Form No. S3208-607Supersedes S3208-206Page 1 of 12

THE WALL-MOUNT™ AIR CONDITIONERS - WA (60HZ)

Aluminum Finned Copper Coils:

Grooved tubing and enhanced louvered

fin for maximum heat transfer and

energy efficiency.

Twin Blowers:

Move air quietly. Most models feature

multispeed blower motors providing

airflow adjustment for high and low

static operation. Motor overload

protection is standard on all models.

Air Conditioner Compressor:

Reciprocating compressors with

crankcase heater and dual discharge

muffler are standard on 1.5 and 2 ton

models.

Scroll Compressors eliminate need for

crankcase heater. Standard on 2.5 to

5 ton, and available on 2 ton models.

Phase Rotation Monitor:

Standard on all 3 phase scroll

compressors. Protects against reverse

rotation if power supply is not properly

connected. Not required on

reciprocating compressors.

Galvanized 20 Gauge Zinc Coated

Steel Cabinet:

Cleaned, rinsed, sealed and dried

before the polyurethane primer is

applied. The cabinet is handsomely

finished with a baked on textured

enamel, which allows it to withstand

1000 hours of salt spray tests per

ASTM B117-03.

Electrical Components:

Are easily accessible for routine

inspection and maintenance through a

right side, service panel opening.

Features a lockable, hinged access

cover to the circuit breaker or pull

disconnect switch.

Electric Heat Strips:

Features an automatic limit and thermal

cut-off safety control. Heater packages

can be factory or field installed for all 1.5

through 5 ton models.

One Inch, Disposable Air Filters:

Are standard equipment. Optional one

inch washable filters available and filter

racks permit the addition of 2" pleated

filter. Factory or field installed.

Condenser Fan and Motor

Shroud Assembly:

Slides out for easy access.

Barometric Fresh Air Damper:

Standard on all units. Allows up to 25%

outside fresh air.

Built-in Circuit Breakers:

Standard on all electric heat versions of

single (230/208 volt) and three phase

(230/208 volt) equipment. Toggle

disconnects are standard on all electric

heat versions of three phase (460 volt)

equipment.

Slope Top:

Standard feature for water run-off.

Full Length Mounting Brackets:

Built into cabinet for improved

appearance and easy installation.

NOTE: Bottom mounting bracket

included to assist in installation.

Top Rain Flashing:

Standard feature on all models.

All packages are

designed to meet your

specific ventilation

requirements utilizing one

of five ventilation

options for the product.

The ventilation package is

mounted within the unit

eliminating the need for

an exterior mounted hood

or damper assembly on

the unit. All assemblies

can be factory installed,

installed in the field at

time of installation or as a

retrofit system after

installation.

� Standard - Barometric

Fresh Air Damper

� Optional - Motorized

Fresh Air Damper

� Optional - Blank off

Plate

� Optional - Commercial

Room Ventilator w/Exhaust

• CRV - Spring Return

• CRVP - Power Return

� Optional - Economizer w/

Exhaust

� Optional - Energy

Recovery Ventilator

Engineered Features

The Bard Wall-Mount Air Conditioner is a self contained energy efficient

system, which is designed to offer maximum indoor comfort at a minimal

cost without using valuable indoor floor space or outside ground space.

This unit is the ideal product for versatile applications such as: new

construction, modular offices, school modernization, telecommunication

structures, portable structures or correctional facilities. Factory or field

installed accessories are available to meet specific job requirements.

Ventilation System Packages

WA-SERIES Refrigerant 22 60Hz 1.5 to 5 Ton (18,300 to 57,500 Btuh) Right Side Control Panel

•Complies with efficiency requirements of ASHRAE/IESNA 90.1-2004.

•Certified to ANSI/ARI Standard 390-2003 for SPVU (Single Package Vertical Units).

•Commercial Product - Not intended for Residential application.

MEA # 357-93-E

Form No. S3208-607Supersedes S3208-206Page 12 of 12

*Optional top outlet (factory installed only) for WA30 and WA37 models only.

Bard Manufacturing Company, Inc.

Bryan, Ohio 43506

www.bardhvac.com

Since 1914 . . . Moving ahead,

just as planned

Due to our continuous product improvement policy,

all specifications subject to change without notice.

Before purchasing this appliance, read important energy cost

and efficiency information available from your retailer.

All dimensions are in inches. Dimensional drawings are not to scale.

NOTE: For side by side installation of two (2) WA models there

must be 20" between units. This can be reduced to 15" by using a

WL model (left side compressor and controls) for the left unit and

WA (right side compressor and controls) for right unit.

See WL Specifications S3279.

1 Refer to the Installation Manual for more detailed information.

sseccAecivreSrofderiuqeRsecnaraelCwolFriAresnednoCetauqedAdna

SLEDOM EDISTFEL EDISTHGIR

73AW,52AW,42AW,81AW "51 "02

06AW,84AW,24AW "02 "02

otderiuqeRsecnaraelCmuminiMslairetaMelbitsubmoC

SLEDOM 1TCUDRIAYLPPUSTEEFEERHTTSRIF

TENIBAC

52AW,42AW,81AW "0 "0

73AW,03AW "4/1 "0

06AW,84AW,24AW "4/1 "0

)lanimoN(stnemeriuqeRnoitallatsnIdnalarutcetihcrAroftinUcisaBfosnoisnemiD

LEDOMHTDIW

)W(HTPED

)D(THGIEH

)H(YLPPUS NRUTER

A B C B E F G I J K L M N O P Q R S T81AW42AW52AW

003.33 521.71 365.07 88.7 88.91 88.11 88.91 00.53 05.81 57.52 65.02 57.62 60.82 52.92 00.72 36.2 31.43 60.22 55.01 91.4 00.21 00.5

03AW73AW

002.83 521.71 365.07 88.7 88.72 88.31 88.72 00.04 05.81 57.52 39.71 57.62 57.82 52.92 00.72 57.2 91.93 57.22 41.9 91.4 00.21 00.5

24AW84AW06AW

570.24 234.22 578.48 88.9 88.92 88.51 88.92 88.34 01.91 66.13 00.03 86.23 49.62 96.43 34.23 73.3 88.24 88.32 00.01 00.2 00.61 88.1

SIDE VIEW BACK VIEWFRONT VIEW

Form No.

S3208

June, 2007

Supersedes S3208-206

Form No. S3208-607Supersedes S3208-206Page 2 of 12

SLEDOM A-281AW A-242AW B-242AW C-242AW A-352AW B-352AW A-203AW B-203AW C-203AW A-273AW B-273AW C-273AW

zH06--gnitaRlacirtcelE 1-802/032 1-802/032 3-802/032 3-064 1-802/032 3-802/032 1-802/032 3-802/032 3-064 1-802/032 3-802/032 3-064

egnaRegatloVgnitarepO 352-791 352-791 352-791 605-414 352-791 352-791 352-791 352-791 605-414 352-791 352-791 605-414

AtiucriC--rosserpmoC

egatloV 802/032 802/032 802/032 064 802/032 802/032 802/032 802/032 064 802/032 802/032 064

spmAdaoLdetaR 0.8/0.7 0.01/5.9 9.6/6.6 6.3 5.9/6.8 0.7/5.6 9.21/2.21 4.8/4.8 2.4 3.71/5.61 0.11/5.01 2.5

tiucriChcnarBtnerruCnoitceleS

0.9 0.01 0.7 0.4 3.01 1.7 1.41 0.9 5.4 3.71 0.11 5.5

spmArotoRkcoL 94/94 65/65 15/15 52 45/45 54/54 37/37 36/36 13 001/001 77/77 73

epyTrosserpmoC .piceR .piceR .piceR .piceR llorcS llorcS llorcS llorcS llorcS llorcS llorcS llorcS

resnednoC&rotoMnaF

MPR--PH--rotoMnaF 5701-5/1 5701-5/1 5701-5/1 5701-5/1 5701-5/1 5701-5/1 5701-5/1 5701-5/1 5701-5/1 5701-5/1 5701-5/1 5701-5/1

spmA--rotoMnaF 2.1 2.1 2.1 4.1 2.1 2.1 5.1 5.1 4.1 5.1 5.1 4.1

MFC/AID--naF 0061-"81 0061-"81 0061-"81 0061-"81 0061-"81 0061-"81 0012-"02 0012-"02 0012-"02 0091-"02 0091-"02 0091-"02

.pavE&rotoMrewolB

DPS-MPR-PH--rotoMrewolB 1-0011-6/1 1-0011-6/1 1-0011-6/1 2-0011-3/1 1-0011-6/1 1-0011-6/1 2-0011-3/1 2-0011-3/1 2-0011-3/1 2-0011-3/1 2-0011-3/1 2-0011-3/1

spmA--rotoMrewolB 0.1 0.1 0.1 1.1 0.1 0.1 2.2 2.2 1.1 2.2 2.2 1.1

.P.S.E&gnilooCMFC)lioCteW-detaR(retliF/w

04.-056 02.-008 02.-008 02.-008 02.-008 02.-008 04.-0001 04.-0001 04.-0001 03.-0011 03.-0011 03.-0011

.DTS)sehcni(seziSretliF 1x52x61 1x52x61 1x52x61 1x52x61 1x52x61 1x52x61 1x03x61 1x03x61 1x03x61 1x03x61 1x03x61 1x03x61

.SBL--thgieWgnippihS 003 003 003 003 003 003 553 553 553 553 553 553

SLEDOM 281AW 242AW 352AW 203AW 273AW 324AW 484AW 206AW

HUTByticapaCgnilooC 1 003,81 004,32 000,32 000,03 000,63 000,24 005,74 005,75

REE 2 02.9 02.9 08.9 03.9 02.9 02.9 06.9 07.8

REES 3 02.01 05.01 00.11 06.01 00.01 06.01 00.11 02.01

Capacity and Efficiency Ratings

Specifications 1-1/2 Ton through 3 Ton

SLEDOM A-324AW B-324AW C-324AW A-484AW B-484AW C-484AW A-206AW B-206AW C-206AW

zH06--gnitaRlacirtcelE 1-802/032 3-802/032 3-064 1-802/032 3-802/032 3-064 1-802/032 3-802/032 3-064

egnaRegatloVgnitarepO 352-791 352-791 605-414 352-791 352-791 605-414 352-791 352-791 605-414

AtiucriC--rosserpmoC

egatloV 802/032 802/032 064 802/032 802/032 064 802/032 802/032 064

spmAdaoLdetaR 12/3.91 8.11/8.11 1.6 8.02/2.02 3.21/9.11 2.6 5.82/0.62 4.81/1.81 8.6

tiucriChcnarBtnerruCnoitceleS

12 5.21 5.6 8.12 9.21 5.6 0.92 0.91 0.9

spmArotoRkcoL 721/721 88/88 24 131/131 19/19 64 841/841 731/731 26

epyTrosserpmoC llorcS llorcS llorcS llorcS llorcS llorcS llorcS llorcS llorcS

resnednoC&rotoMnaF

DPS-MPR-PH--rotoMnaF 2-058-3/1 2-058-3/1 2-058-3/1 2-058-3/1 2-058-3/1 2-058-3/1 2-058-3/1 2-058-3/1 2-058-3/1

spmA--rotoMnaF 5.2 5.2 3.1 5.2 5.2 3.1 5.2 5.2 3.1

MFC/AID--naF 0062-"42 0062-"42 0062-"42 0062-"42 0062-"42 0062-"42 0062-"42 0062-"42 0062-"42

.pavE&rotoMrewolB

DPS-MPR-PH--rotoMrewolB 2-0701-2/1 2-0701-2/1 2-0701-2/1 2-0701-2/1 2-0701-2/1 2-0701-2/1 2-0701-2/1 2-0701-2/1 2-0701-2/1

spmA--rotoMrewolB 3.3 3.3 9.1 3.3 3.3 9.1 3.3 3.3 9.1

.P.S.E&gnilooCMFC)lioCteW-detaR(retliF/w

03.-0041 03.-0041 03.-0041 02.-0551 02.-0551 02.-0551 03.-0071 03.-0071 03.-0071

.DTS)sehcni(seziSretliF 1x03x02 1x03x02 1x03x02 1x03x02 1x03x02 1x03x02 1x03x02 1x03x02 1x03x02

.SBL--thgieWgnippihS 005 005 005 005 005 005 005 005 005

Specifications 3-1/2 Ton through 5 Ton

1 Capacity is certified in accordance with ANSI/ARI Standard 390-2003 and tested in accordance with ARI Standard 210/240-2006.

2 EER = Energy Efficiency Ratio and is certified in accordance with ANSI/ARI Standard 390-2003.

3 SEER = Seasonal Energy Efficiency Ratio and is tested in accordance with ARI Standard 210/240-2006.

All ratings based on fresh air intake being 100% closed (no outside air introduction).

Form No. S3208-607Supersedes S3208-206Page 3 of 12

Bard Wall-Mounts are designed to provide optional ventilation packages to meet all of your ventilation and indoor air quality requirements. All

units are equipped with a barometric fresh air damper as the standard ventilation package. All ventilation packages can be built-in at the

factory or field-installed at a later date.

Manufactured under U.S. Patent Nos. 5,485,878; 5,301,744;

5,002,116; 4,924,934; 4,875,520; 4,825,936; 6,310,330.

Barometric Fresh Air Damper

Motorized Fresh Air Damper

Commercial Room Ventilator

Economizer

Energy Recovery Ventilator

BAROMETRIC FRESH AIR DAMPER - BFAD STANDARD

The barometric fresh air damper is a standard feature on all models. It is installed on the inside of the service

door and allows outside ventilation air, up to 25% of the total airflow rating of the unit, to be introduced through the

air inlet openings and to be mixed with the conditioned air. The damper opens during blower operation and

closes when the blower is off. Adjustable blade stops allow different amounts of outside air to be introduced into

the building and can be easily locked closed if required.

BLANK OFF PLATE - BOP OPTIONALA blank off plate is installed on the inside of the service door. It covers the air inlet openings, which restricts any

outside air from entering the unit. The blank off plate should be utilized in applications where outside air is not

required to be mixed with the conditioned air.

MOTORIZED FRESH AIR DAMPER - MFAD OPTIONALThe motorized fresh air damper is internally mounted behind the service door and allows outside ventilation air,

up to 25% of the total airflow rating of the unit, to be introduced through the air inlet openings and to be mixed

with the conditioned air. The two position damper can be fully open or closed. The damper blade is powered

open by a 24VAC motor with spring return on power loss. The damper can be controlled by indoor blower

operation or can be field connected to be managed based on building occupancy.

COMMERCIAL ROOM VENTILATOR - CRV OPTIONALThe built-in commercial room ventilator is internally mounted behind the service door and allows outside

ventilation air, up to 50% of the total airflow rating of the unit, to be introduced through the air inlet openings.

It includes a built-in exhaust air damper.

The commercial room ventilator (CRV) is a simple and innovative approach to improving the indoor air quality by

providing fresh air intake and exhaust capability through the CRV. The damper can be easily adjusted to control the

amount of fresh air supplied into the building. The CRV can be controlled by indoor blower operation or field controlled

based on room occupancy. Two versions available (except on 1.5 and 2-Ton models). The CRV and CRVS are

power open - spring return on power loss, and CRVP is power open and power close. Complies with ANSI/ASHRAE

Standard 62.1 “Ventilation for Acceptable Indoor Air Quality”.

ECONOMIZER - EIFM OPTIONALThe built-in economizer system is internally mounted behind the service door and allows outdoor air to be

introduced through the air inlet openings. The amount of outdoor air varies in response to the system controls and

settings defined by the end user. It includes a built-in exhaust air damper. The economizer is designed to provide

“free cooling” when outside air conditions are cool and dry enough to satisfy cooling requirements without running

the compressor. This in turn provides lower operating costs, while extending the life of the compressor.

Standard Features:

• One Piece Construction - Easy to install with no mechanical linkage adjustment required.

• Exhaust Air Damper - Built in with positive closed position. Provides exhaust air capability to prevent

pressurization of tight buildings.

• Actuator Motor - 24 volt, power open, spring return with built in torque limiting switch.

• Proportioning Type Control - for maximum “free cooling” economy and comfort.

• Moisture Eliminator & Prefilter - permanent, washable aluminum construction.

• Enthalpy Control - adjustable to monitor outdoor temperature and humidity.

• Minimum Position Potentiometer - adjustable to control minimum damper blade position for ventilation

purposes.

• Mixed Air Sensor - to monitor outside and return air to automatically modulate damper position.

WALL-MOUNT ENERGY RECOVERY VENTILATOR - WERV OPTIONALThe wall-mount energy recovery ventilator (WERV) is a highly innovative approach to meeting indoor air quality

ventilation requirements as established by ANSI/ASHRAE Standard 62.1. The WERV allows from 200 to 450

CFM (depending upon model) of fresh air and exhaust through the unit while maintaining superior indoor comfort

and humidity levels. In most cases this can be accomplished without increasing equipment sizing or operating

costs. Heat transfer efficiency is up to 67% during summer and 75% during winter conditions.

The WERV consists of a unique “rotary energy recovery cassette” that provides effective sensible and latent heat

transfer capabilities during summer and winter conditions. Various control schemes are addressed including

limiting ventilation during building occupancy only.

The WERV is designed to be internally mounted behind the service door in the WA, WH or WL model wall-mount

units. It can be built-in at the factory or field installed as an option. WERV-*3C and WERV-*5C can be

independently adjusted for intake and exhaust rates.

Ventilation System Packages

NOTE: The above vent systems are intake only without built-in exhaust capability. Building will likely require

separate field installed barometric relief or mechanical exhaust elsewhere within the conditioned space. Balancing

dampers in the return air grille may be required to achieve specified amount of outdoor air intake.

Form No. S3208-607Supersedes S3208-206Page 4 of 12

WA

18

, W

A2

4 &

WA

25

TO

TA

L A

ND

VE

NT

ILA

TIO

N A

IRF

LO

W

0

100

200

300

400

500

600

700

800

900

10

00

11

00

AB

CD

EF

Ve

nt

Po

sit

ion

Airflow (cfm)

Tota

l A

ir 0

ES

P

Tota

l A

ir .

15

ES

P

Tota

l A

ir .

3 E

SP

Ve

nt

Air

0 E

SP

Ve

nt

Air

.1

5 E

SP

Ve

nt

Air

.3

ES

P

Co

mm

erc

ial

Ro

om

Ven

tila

tor

Perf

orm

an

ce D

ata

- C

RV

S-3

an

d C

RV

P-3

Co

mm

erc

ial

Ro

om

Ven

tila

tor

Perf

orm

an

ce D

ata

- C

RV

-2

WA

30

& W

A3

7 H

IGH

SP

EE

D T

OT

AL

AN

D V

EN

TIL

AT

ION

AIR

FL

OW

0

100

200

300

400

500

600

700

800

900

1000

1100

1200

AB

CD

EF

Ven

t P

osit

ion

Airflow (cfm)

To

tal A

ir 0

ES

P

To

tal A

ir .1

5 E

SP

To

tal A

ir .3

ES

P

Ven

t A

ir 0

ES

P

Ven

t A

ir .15 E

SP

Ven

t A

ir .3 E

SP

WA

30

& W

A3

7 L

OW

SP

EE

D T

OT

AL

AN

D V

EN

TIL

AT

ION

AIR

FL

OW

0

10

0

20

0

30

0

40

0

50

0

60

0

70

0

80

0

90

0

10

00

AB

CD

EF

Ve

nt

Po

sit

ion

Airflow (cfm)T

ota

l A

ir 0

ES

P

To

tal A

ir .

15

ES

P

To

tal A

ir .

3 E

SP

Ve

nt

Air

0 E

SP

Ve

nt

Air

.1

5 E

SP

Ve

nt

Air

.3

ES

P

Form No. S3208-607Supersedes S3208-206Page 5 of 12

Co

mm

ercia

l R

oo

m V

en

tila

tor P

erfo

rm

an

ce D

ata

- C

RV

S-5

an

d C

RV

P-5

Co

mm

ercia

l R

oo

m V

en

tila

tor P

erfo

rm

an

ce D

ata

- C

RV

S-5

an

d C

RV

P-5

WA

42

& W

A4

8 H

IGH

SP

EE

D T

OT

AL

AN

D V

EN

TIL

AT

ION

AIR

FL

OW

0

100

200

300

400

500

600

700

800

900

10

00

11

00

12

00

13

00

14

00

15

00

16

00

17

00

18

00

19

00

20

00

21

00

AB

CD

EF

Ven

t P

os

itio

n

Airflow (cfm)

Tota

l A

ir 0

ES

P

Tota

l A

ir .

2 E

SP

Tota

l A

ir .

4 E

SP

Ve

nt A

ir 0

ES

P

Ve

nt A

ir .2

ES

P

Ve

nt A

ir .4

ES

P

WA

42

& W

A4

8 L

OW

SP

EE

D T

OT

AL

AN

D V

EN

TIL

AT

ION

AIR

FL

OW

0

10

0

20

0

30

0

40

0

50

0

60

0

70

0

80

0

90

0

10

00

11

00

12

00

13

00

14

00

15

00

16

00

17

00

AB

CD

EF

Ve

nt

Po

sit

ion

Airflow (cfm)

Tota

l A

ir 0

ES

P

Tota

l A

ir .2

ES

P

Tota

l A

ir .4

ES

P

Ve

nt A

ir 0

ES

P

Ve

nt A

ir .

2 E

SP

Ve

nt A

ir .

4 E

SP

WA

60

HIG

H S

PE

ED

TO

TA

L A

ND

VE

NT

ILA

TIO

N A

IRF

LO

W

0

100

200

300

400

500

600

700

800

900

10

00

11

00

12

00

13

00

14

00

15

00

16

00

17

00

18

00

19

00

20

00

21

00

22

00

AB

CD

EF

Ve

nt

Po

sit

ion

Airflow (cfm)

Tota

l A

ir 0

ES

P

Tota

l A

ir .

2 E

SP

Tota

l A

ir .

4 E

SP

Ven

t A

ir 0

ES

P

Ven

t A

ir .2

ES

P

Ven

t A

ir .4

ES

P

0

100

200

300

400

500

600

700

800

900

1000

1100

1200

1300

1400

1500

1600

AB

CD

EF

Ven

t P

osit

ion

Airflow (cfm)

Tota

l A

ir 0

ES

P

Tota

l A

ir .

2 E

SP

Tota

l A

ir .

4 E

SP

Vent

Air 0

ES

P

Vent

Air .

2 E

SP

Vent

Air .

4 E

SP

WA

60

LO

W S

PE

ED

TO

TA

L A

ND

VE

NT

ILA

TIO

N A

IRF

LO

W

Form No. S3208-607Supersedes S3208-206Page 6 of 12

LEGEND:

VLT = Ventilation Load - Total

VLS = Ventilation Load - Sensible

VLL = Ventilation Load - Latent

HRT = Heat Recovery - Total

HRS = Heat Recovery - Sensible

HRL = Heat Recovery - Latent

WVL = Winter Ventilation Load

WHR= Winter Heat Recovery

Performance and Application Data- WERV-*2B

ECNAMROFREPGNITAEHRETNIWB2*-VREW)BDF°07SNOITIDNOCNGISEDROODNI(

tneibmA.D.O

ETARNOITALITNEVMFC052

.FFE%47MFC522

.FFE%57MFC002

.FFE%57F°/BD LVW RHW LVW RHW LVW RHW

56 0531 999 4121 119 0801 01806 0072 8991 9242 2281 0612 026155 0504 7992 3463 3372 0423 034205 0045 6993 8584 3463 0234 042354 0576 5994 2706 4554 0045 050404 0018 4995 7827 5645 0846 068453 0549 3996 1058 6736 0657 076503 00801 2997 6179 7827 0468 084652 05121 1998 03901 8918 0279 092702 00531 0999 54121 8019 00801 001851 05841 98901 95331 91001 08811 0198

.noitacilpparetniwrofnwohssiylnoecnamrofrepelbisneS:ETON

ECNAMROFREPGNILOOCREMMUS)BW°26/BD°57SNOITIDNOCNGISEDROODNI(

tneibmA.D.O

MFC052--ETARNOITALITNEVYCNEICIFFE%26

MFC522--ETARNOITALITNEVYCNEICIFFE%36

MFC002--ETARNOITALITNEVYCNEICIFFE%36

/BDBW F TLV SLV LLV TRH SRH LRH TLV SLV LLV TRH SRH LRH TLV SLV LLV TRH SRH LRH

501

57 52911 0018 5231 4937 2205 228 72701 7827 1443 8576 1954 8612 0459 0846 0603 0106 2804 8291

07 0018 0018 0 2205 2205 0 7827 7827 0 1954 1954 0 0846 0846 0 2804 2804 0

56 0018 0018 0 2205 2205 0 7827 7827 0 1954 1954 0 0846 0846 0 2804 2804 0

001

08 05571 0576 00801 18801 5814 6966 88751 2706 6179 6499 6283 1216 04041 0045 0468 5488 2043 3445

57 52911 0576 5715 4937 5814 9023 72701 2706 5564 8576 6283 3392 0459 0045 0414 0106 2043 8062

07 3686 0576 311 5524 5814 07 3716 2706 101 9883 6283 46 0945 0045 09 8543 2043 65

56 0576 0576 0 5814 5814 0 2706 2706 0 6283 6283 0 0045 0045 0 2043 2043 0

06 0576 0576 0 5814 5814 0 2706 2706 0 6283 6283 0 0045 0045 0 2043 2043 0

59

08 05571 0045 05121 18801 8433 3357 88751 8584 03901 6499 0603 6886 04041 0234 0279 5488 2272 4216

57 52911 0045 5256 4937 8433 6404 72701 8584 0785 8576 0603 8963 0459 0234 0225 0106 2272 9823

07 3686 0045 3641 5524 8433 709 3716 8584 5131 9883 0603 928 0945 0234 0711 8543 2272 737

56 0045 0045 0 8433 8433 0 8584 8584 0 0603 0603 0 0234 0234 0 2272 2272 0

06 0045 0045 0 8433 8433 0 8584 8584 0 0603 0603 0 0234 0234 0 2272 2272 0

09

08 05571 0504 00531 18801 1152 0738 88751 3463 54121 6499 5922 1567 04041 0423 00801 5488 1402 4086

57 52911 0504 5787 4937 1152 3884 72701 3463 4807 8576 5922 3644 0459 0423 0036 0106 1402 9693

07 3686 0504 3182 5524 1152 4471 3716 3463 0352 9883 5922 4951 0945 0423 0522 8543 1402 7141

56 0504 0504 0 1152 1152 0 3463 3463 0 5922 5922 0 0423 0423 0 1402 1402 0

06 0504 0504 0 1152 1152 0 3463 3463 0 5922 5922 0 0423 0423 0 1402 1402 0

58

08 05571 0072 05841 18801 4761 7029 88751 9242 95331 6499 0351 6148 04041 0612 08811 5488 1631 4847

57 52911 0072 5229 4937 4761 0275 72701 9242 8928 8576 0351 8225 0459 0612 0837 0106 1631 9464

07 3686 0072 3614 5524 4761 1852 3716 9242 4473 9883 0351 9532 0945 0612 0033 8543 1631 8902

56 0072 0072 0 4761 4761 0 9242 9242 0 0351 0351 0 0612 0612 0 1631 1631 0

06 0072 0072 0 4761 4761 0 9242 9242 0 0351 0351 0 0612 0612 0 1631 1631 0

08

57 52911 0531 57501 4937 738 7556 72701 4121 3159 8576 567 3995 0459 0801 0648 0106 086 0335

07 3686 0531 3155 5524 738 8143 3716 4121 9594 9883 567 4213 0945 0801 0144 8543 086 8772

56 3632 0531 3101 5641 738 826 5212 4121 119 9331 567 745 0981 0801 018 0911 086 015

06 0531 0531 0 738 738 0 4121 4121 0 567 567 0 0801 0801 0 086 086 0

57

07 3686 0 3686 5524 0 5524 3716 0 3716 9886 0 9883 0945 0 0945 8543 0 8543

56 3632 0 3632 5641 0 5641 5212 0 5212 9331 0 9331 0981 0 0981 0911 0 0911

06 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Form No. S3208-607Supersedes S3208-206Page 7 of 12

LE

GE

ND

:

VLT

=

V

entila

tion L

oad -

Tota

l

VLS

=V

entila

tion L

oad -

Sensib

le

VLL

=V

entila

tion L

oad -

Late

nt

HR

T=

Heat R

ecovery

- T

ota

l

HR

S=

Heat R

ecovery

- S

ensib

le

HR

L =

Heat R

ecovery

- L

ate

nt

WV

L=

Win

ter

Ventila

tion L

oad

WH

R=

Win

ter

Heat R

ecovery

Perf

orm

an

ce a

nd

Ap

plicati

on

Data

- W

ER

V-*

5C

Perf

orm

an

ce a

nd

Ap

plicati

on

Data

- W

ER

V-*

3C

EC

NA

MR

OF

RE

PG

NILO

OC

RE

MM

US

)B

W°26/B

D°57S

NOITI

DN

OC

NGI

SE

DR

OO

DNI(

tneibm

A.

D.O

MF

C004--

ETA

RN

OITALIT

NE

VY

CN

EICI

FF

E%36

MF

C523

--ET

AR

NOIT

ALITN

EV

YC

NEI

CIF

FE

%46M

FC

052--

ETA

RN

OITALIT

NE

VY

CN

EICI

FF

E%56

/B

DB

WF

TLV

SLV

LLV

TR

HS

RH

LR

HTL

VSL

VLL

VT

RH

SR

HL

RH

TLV

SLV

LLV

TR

HS

RH

LR

H

501

5708091

069210216

020214618

558320551

035012794

12999376

281352911

00185283

15775625

6842

0706921

069210

46184618

003501

035010

93769376

00018

0 0180

56255625

0

5606921

069210

46184618

003501

035010

93769376

00018

00180

56255625

0

001

0808082

0080108271

096714086

6880151822

577804041

106416165

589805571

057600801

704117834

9107

5708091

008010828

020214086

612520551

57787276

12996165

503452911

05765715

15777834

3633

0708901

00801081

71764086

3111298

5778641

90756165

392686

0576211

06447834

37

5600801

008010

40864086

05778

57780

61656165

00576

05760

78347834

0

0600801

008010

40864086

05778

57780

61656165

00576

05760

78347834

0

59

0808082

046804491

096713445

7422151822

020759751

106412944

8010105571

004505121

704110153

7987

5708091

046804401

020213445

775620551

020728 48

12992944

824552911

00455256

15770153

1424

0708901

04680432

71963445

47411298

02071091

90752944

61212686

00452641

06440153

059

560468

04680

34453445

002 07

02070

29442944

00045

00450

01530153

0

060468

04680

34453445

00207

02070

29442944

00045

00450

01530153

0

09

0808082

084600612

096712804

8063151822

562505571

106419633

2321105571

050400531

704112362

4778

5708091

084600621

020212804

839720551

562573201

12999633

255652911

05045787

15772362

8115

0708901

08460054

71962804

53821298

56256563

90759633

04322686

05042182

06442362

8281

560846

08460

28042804

05625

56250

96339633

00504

05040

23622362

0

060846

08460

28042804

05625

56250

96339633

00504

05040

23622362

0

58

0808082

023406732

096711272

8694151822

015350391

106416422

5532105571

007205841

704115571

2569

5708091

023406741

020211272

892920551

015329 911

12996422

576752911

00725229

15775571

6995

0708901

02340666

71961272

59141298

01531145

90756422

36432686

00722614

06445571

5072

560234

02340

1272127 2

00153

01530

64226422

00072

00720

55715571

0

060234

02340

12721272

00153

01530

64226422

00072

00720

55715571

0

08

5708091

061202961

020210631

9560120551

557174731

12993211

897852911

053157501

1577778

3786

0708901

06120288

71960631

65551298

55716617

90753211

68542686

05312155

0644778

3853

560873

06120261

18320631

02011703

55716131

56913211

2482632

05312101

5351778

856

060612

06120

06310631

05571

55710

32113211

00531

05310

778778

0

57

0708901

008901

71960

71961298

01298

90750

90752686

02686

06440

0644

560873

00873

18320

08321703

01703

56910

56912632

02632

53510

5351

060

00

00

00

00

00

00

00

00

0

EC

NA

MR

OF

RE

PG

NILO

OC

RE

MM

US

)B

W°26/B

D°57S

NOITI

DN

OC

NGI

SE

DR

OO

DNI(

tneibm

A.

D.O

MF

C054

ETA

RN

OITALIT

NE

VM

FC

573ET

AR

NOIT

ALITN

EV

MF

C003

ETA

RN

OITALIT

NE

V

/B

DB

WF

TLV

SLV

LLV

TR

HS

RH

LR

HTL

VSL

VLL

VT

RH

SR

HL

RH

TLV

SLV

LLV

TR

HS

RH

LR

H

501

5756412

085414886

259317749

574478871

051217375

508118108

687301341

02790954

78592156

5703

0708541

085410

77497749

005121

051210

81088108

00279

02790

21562156

0

5608541

085410

77497749

005121

051210

81088108

00279

02790

21562156

0

001

0809513

0512104491

335027987

5362152362

5210100261

473712866

2960106012

001806921

011417245

3868

5756412

051214139

259317987

450678871

521012677

508112866

321501341

00180126

78597245

0614

0725321

05121202

92087987

13139201

52101861

39762866

1115328

0018531

71557245

09

5605121

051210

79877987

052101

521010

28662866

00018

00180

72457245

0

0605121

051210

79877987

052101

521010

28662866

00018

00180

72457245

0

59

0809513

027907812

335028136

5124152362

001852281

473715435

8202106012

084608541

011411434

8679

5756412

027944711

259318136

436778871

00187879

508115435

954601341

08460387

78591434

6425

0725321

02792362

92088136

117139201

00183912

39765435

74415328

08465571

71551434

5711

560279

02790

81368136

00018

00180

54355435

00846

08460

14341434

0

060279

02790

81368136

00018

00180

54355435

00846

08460

14341434

0

09

0809513

092700342

335028374

4975152362

570605202

473719004

5633106012

068400261

011416523

45801

5756412

092757141

259318374

312978871

570621811

508119004

697701341

06840549

78596523

1336

0725321

09272605

92088374

092339201

57068124

39769004

48725328

06845733

71556523

1622

560927

09270

83748374

05706

57060

90049004

00684

06840

65236523

0

060927

09270

83748374

05706

57060

90049004

00684

06840

65236523

0

58

0809513

068403762

335029513

4737152362

050457222

473712762

1074106012

042302871

011410712

93911

5756412

068450661

259319513

3970178871

050473831

508112762

231901341

042307011

78590712

6147

0725321

06842947

92089513

078439201

05043426

39762762

02145328

04235994

71550712

6433

560684

06840

95139513

00504

05040

27622762

00423

04230

07120712

0

060684

06840

95139513

00504

05040

27622762

00423

04230

07120712

0

08

5756412

034253091

259319751

2732178871

520226851

508116331

9640101341

026109621

78595801

2058

0725321

03422299

92089751

944639201

52028628

39766331

75455328

02615166

71555801

2344

562524

03422281

46729751

48113453

52028151

83326331

20015382

02615121

99815801

418

060342

03420

97519751

05202

52020

63316331

00261

02610

58015801

0

57

0725321

025321

92080

920839201

039201

39760

39765328

05328

71550

7155

562524

02524

46720

46723453

03453

83320

83325382

05382

99810

9981

060

00

00

00

00

00

00

00

00

0

EC

NA

MR

OF

RE

PG

NIT

AE

HR

ET

NIW

C3*-V

RE

W)

BD

F°07S

NOI

TID

NO

CN

GIS

ED

RO

OD

NI(

tneibm

A.

D.O

ETA

RN

OITALIT

NE

VM

FC

004.F

FE

%57M

FC

523.F

FE

%67M

FC

052.F

FE

%77F°/

BD

LV

WR

HW

LV

WR

HW

LV

WR

HW

560612

02615571

33310531

930106

02340423

01537662

00729702

550846

06845625

10040504

811305

04680846

02075335

00458514

5400801

00185778

96660576

791504

069210279

035012008

00187326

5302151

0431158221

63390549

672703

0827106921

0404107601

008016138

5204491

0854159751

4002105121

553902

0061200261

0557183331

0053159301

5106732

0287150391

1764105841

43411.

noitacil

ppa

retni

wr

ofn

wo

hssi

yln

oec

namr

ofrep

elbis

neS

:E

TO

N

EC

NA

MR

OF

RE

PG

NIT

AE

HR

ET

NIW

C5*-V

RE

W)

BD

F°07S

NOI

TID

NO

CN

GIS

ED

RO

OD

NI(

tneibm

A.

D.O

ETA

RN

OITALIT

NE

V

MF

C054

MF

C573

MF

C003

F°/B

DL

VW

RH

WL

VW

RH

WL

VW

RH

W56

03424491

52020461

02618231

060684

88830504

08230423

656255

09272385

57060294

06845893

050279

67770018

16560846

313554

051210279

521011028

00182466

0408541

4661105121

14890279

079753

0107180631

5714118411

043118929

0304491

2555100261

2213106921

7260152

0781269471

5228126741

0854155911

0200342

0449105202

2046100261

4823151

0376248312

5722224081

0287121641

.n

oitacilp

paret

niw

rof

nw

ohs

siyl

no

ecna

mrofre

pel

bisne

S:

ET

ON

Form No. S3208-607Supersedes S3208-206Page 8 of 12

1 Maximum size of the time delay fuse or HACR type circuit breaker for protection of field wiring conductors.

2 Based on 75C copper wire. All wiring must conform to the National Electrical Code and all local codes.

3 These “Minimum Circuit Ampacity” values are to be used for sizing the field power conductors. Refer to the National Electrical code (latest version), Article 310 for

power conductor sizing.

Caution: When more than one field power circuit is run through one conduit, the conductors must be derated. Pay special attention to note 8 of Table 310

regarding Ampacity Adjustment Factors when more than three (3) current carrying conductors are in a raceway.

* Top outlet supply option is available only factory installed and only on the selected models.

IMPORTANT: While this electrical data is presented as a guide, it is important to electrically connect properly sized fuses and conductor wires in accordance with the

National Electrical Code and all local codes.

tiucriCelgniS tiucriClauD

ledoMdetaRstloV

esahPdna

dleiF.oNrewoPstiucriC

3 muminiMtiucriCyticapmA

1 mumixaMesuFlanretxE.rkrB.tkCro

2 dleiFrewoPeziSeriW

2 dnuorGeriW

3 muminiMtiucriCyticapmA

1 mumixaMesuFlanretxE.rkrB.tkCro

2 dleiFrewoPeziSeriW

2 dnuorGeziSeriW

A.tkC B.tkC A.tkC B.tkC A.tkC B.tkC A.tkC B.tkC

Z0A,00A-281AW50A80A01A

1-802/032

1111

61035465

02035406

210186

21010101

Z0A,00A-242AW50A80A01A

1-802/032

1111

71035465

02035406

210186

21010101

Z0B,00B-242AW60B

3-802/03211

3122

5152

4101

2101

Z0C,00C-242AW60C

3-06411

811

5151

4141

4141

Z0A,00A-352AW50A80A01A

1-802/032

1111

81035465

52035406

010186

01010101

Z0B,00B-352AW60B

3-802/03211

4122

0252

2101

2101

*Z0A,*00A-203AW*50A

80A*01A

51A

1-802/032

1111

2ro1

4213747538

5353050609

88864

010101018 75 62 06 03 6 01 01 01

*Z0B,*00B-203AW60B*90B

51B

3-802/0321111

71322305

02525305

210188

21010101

*Z0C,*00C-203AW60C*90C

51C

3-064

1111

01217162

51510203

41412101

41412101

*Z0A,*00A-273AW*50A

80A*01A

51A

1-802/032

1111

2ro1

8223748548

5353050609

88864

010101018 75 62 06 03 6 01 01 01

*Z0B,*00B-273AW60B*90B

51B

3-802/032

1111

02423315

52525306

010186

01010101

*Z0C,*00C-273AW60C*90C

51C

3-064

1111

11217162

51510203

41410101

41410101

Z0A,00A-324AW50A01A51A02A

1-802/032

111

2ro12ro1

53539558011

05050609011

88642

01010186

9595

6225

0606

0306

66

016

0101

0101

Z0B,00B-324AW90B51B81B

3-802/032

1111

42432506

53530606

8866

01010101

Z0C,00C-324AW90C51C

3-064111

317162

510203

412101

412101

Z0A,00A-484AW50A01A51A02A

1-802/032

111

2ro12ro1

63639558011

05050609011

88642

01010186

9595

6225

0606

0306

66

016

0101

0101

Z0B,00B-484AW90B51B81B

3-802/032

1111

52432506

53530606

8866

01010101

Z0C,00C-484AW90C51C

3-064111

317162

510203

412101

412101

Z0A,00A-206AW50A01A51A02A

1-802/032

111

2ro12ro1

44449558011

06060609011

88642

01010186

9595

6225

0606

0306

66

016

0101

0101

Z0B,00B-206AW90B51B81B

3-802/032

1111

23432506

54540606

8866

01010101

Z0C,00C-206AW90C51C

3-064111

617162

020203

212101

212101

Electrical Specifications

Form No. S3208-607Supersedes S3208-206Page 9 of 12

Above data is with 1" standard throwaway filter and 1" washable filter.

For optional 2" pleated filter - reduce ESP by .15 in.

See installation instructions for maximum ESP information on various KW application.

NOTE: Field installed Heater Packages are not approved for use with top supply opening models.

1 Model WA242 only.

PSEni

H2O

281AW242AW352AW

203AW273AW

324AW484AW

206AW

lioCteW/yrDdeepShgiHlioCteW/yrD

deepSwoLlioCteW/yrD

deepShgiHlioCteW/yrD

deepSwoLlioCteW/yrD

deepShgiHlioCteW/yrD

deepSwoLlioCteW/yrD

0 579/0201 5131/5931 539/059 0081/5881 0061/0561 0002/0022 0541/0061

1. 509/069 0721/0431 519/039 5661/0771 0051/0551 0091/0012 5731/5251

2. 008/568 0911/5821 588/019 0551/5361 0041/0541 0081/0002 0021/5641

3. 537/028 0011/5021 038/558 0041/0051 0031/0531 0071/5781 -/-

4. 056/537 0001/0111 557/008 5821/0731 5711/0031 0061/5771 -/-

5. 535/516 078/5001 -/- 0511/0521 -/- 5741/0561 -/-

lanimoNWK

)1(V042tA )1(V802tA )2(V084tA )2(V064tA

wK spmAhP-1 spmAhP-3 hutB wK spmAhP-1 spmAhP-3 hutB wK spmAhP-3 hutB wK spmAhP-3 hutB

0.5 0.5 8.02 560,71 57.3 0.81 997,21

0.6 0.6 4.41 874,02 05.4 5.21 953,51 0.6 2.7 874,02 25.5 9.6 048,81

0.8 0.8 3.33 403,72 00.6 8.82 874,02

0.9 0.9 7.12 717,03 57.6 7.81 830,32 0.9 8.01 717,03 82.8 4.01 062,82

0.01 0.01 7.14 031,43 05.7 1.63 895,52

0.51 0.51 5.26 1.63 591,15 52.11 1.45 2.13 693,83 0.51 0.81 591,15 08.31 3.71 990,74

0.81 0.81 3.34 434,16 05.31 5.73 670,64 0.81 7.12 434,16 65.61 8.02 915,65

0.02 0.02 3.38 062,86 00.51 1.27 591,15

.ylnostinuV802/032nielbaliavaerasretaehcirtceleesehT)1(

.ylnostinuV084nielbaliavaerasretaehcirtceleesehT)2(

stinUWK0ottaeHcirtcelEgniddarofdengiseD•sledoMV802/032nodradnatSrekaerBtiucriC•

sledoMV064nodradnatStcennocsiDelggoT•

detsiLLU•detsiLLUC•

renoitidnoCriAsledoM

sledoM00A-1-802/032

sledoM00B-3-802/032

sledoM00C-3-064

#ledoMretaeH WK #ledoMretaeH WK #ledoMretaeH WK

281AW50A-20AWHE80A-A20AWHE01A-A20AWHE

5801

A/N A/N

242AW352AW

50A-20AWHE80A-A20AWHE01A-A20AWHE

5801

60B-42AWHE 6 60C-B42HWHE 1 6

203AW

50A-30AWHE80A-30AWHE01A-30AWHE51A-30AWHE

580151

60B-30AWHE90B-30AWHE51B-30AWHE

6951

60C-A30CWHE90C-A30CWHE51C-A30AWHE

6951

273AW

50A-30AWHE80A-30AWHE01A-30AWHE51A-30AWHE

580151

60B-30AWHE90B-30AWHE51B-73AWHE

6951

60C-A30CWHE90C-A30CWHE51C-A30AWHE

6951

324AW484AW

50A-50AWHE01A-50AWHE51A-50AWHE02A-50AWHE

5015102

90B-50AWHE51B-50AWHE81B-50AWHE

95181

90C-A50AWHE51C-A50AWHE

951

206AW

50A-06AWHE01A-50AWHE51A-50AWHE02A-50AWHE

5015102

90B-06AWHE51B-50AWHE81B-50AWHE

95181

90C-A50AWHE51C-A50AWHE

951

Heater Packages - Field Installed

Indoor Blower Performance - CFM at 230 or 460 Volts

Electric Heat Table - Refer to Electrical Specifications for Availability by Unit Model

Form No. S3208-607Supersedes S3208-206Page 10 of 12

1 Below 65oF (18.3C), unit requires a factory or field installed low ambient control.

2 Return air temperature.

ledoM.B.W/.B.D

2

gnilooCyticapaC

57 oF 08 oF 58 oF 09 oF 59 oF 001 oF 501 oF 011 oF 511 oF 021 oF 521 oF

281AW

/5726

gnilooClatoTgnilooCelbisneS

006,91528,41

576,81007,41

527,71574,41

528,61091,41

529,51038,31

050,51093,31

571,41088,21

523,31003,21

005,21046,11

007,11007,01

001,11051,01

/0876

gnilooClatoTgnilooCelbisneS

579,02526,41

063,02564,41

017,91003,41

020,91531,41

003,81079,31

045,71046,31

057,61032,31

029,51027,21

060,51521,21

004,41006,11

008,31000,11

/5827

gnilooClatoTgnilooCelbisneS

059,42057,41

087,32026,41

026,22004,41

064,12090,41

513,02096,31

081,91091,31

050,81016,21

039,61039,11

518,51551,11

007,41004,01

006,31056,9

242AW

/5726

gnilooClatoTgnilooCelbisneS

009,42009,91

088,32035,91

078,22041,91

076,12027,81

088,02572,81

009,91008,71

029,81003,71

069,71077,61

000,71512,61

050,61003,51

050,51003,41

/0876

gnilooClatoTgnilooCelbisneS

006,62003,91

040,62061,91

024,52079,81

047,42047,81

000,42064,81

012,32041,81

053,22077,71

054,12053,71

084,02098,61

000,91007,51

055,71004,41

/5827

gnilooClatoTgnilooCelbisneS

003,13577,91

053,03034,91

062,92040,91

020,82095,81

046,62090,81

011,52035,71

044,32029,61

026,12062,61

006,02045,51

574,91007,41

004,81009,31

352AW

/5726

gnilooClatoTgnilooCelbisneS

004,32001,91

006,22007,81

008,12004,81

000,12009,71

001,02006,71

002,91001,71

003,81006,61

004,71002,61

004,61006,51

004,51001,51

003,41006,41

/0876

gnilooClatoTgnilooCelbisneS

009,42005,81

006,42003,81

002,42002,81

007,32009,71

000,32007,71

003,22004,71

005,12000,71

007,02007,61

007,91002,61

006,81008,51

004,71003,51

/5827

gnilooClatoTgnilooCelbisneS

007,92000,91

008,82006,81

008,72003,81

008,62008,71

006,52004,71

004,42009,61

002,32002,61

001,22007,51

007,02000,51

004,91003,41

009,71006,31

203AW

/5726

gnilooClatoTgnilooCelbisneS

009,03007,52

007,92003,52

005,82009,42

004,72004,42

001,62009,32

001,52003,32

000,42007,22

009,22002,22

009,12005,12

008,02008,02

007,91001,02

/0876

gnilooClatoTgnilooCelbisneS

000,33009,42

003,23008,42

006,13006,42

009,03004,42

000,03001,42

002,92007,32

003,82003,32

003,72009,22

003,62003,22

002,52007,12

000,42001,12

/5827

gnilooClatoTgnilooCelbisneS

003,93005,52

008,73002,52

003,63007,42

009,43003,42

004,33007,32

000,23000,32

005,03002,22

001,92005,12

007,72006,02

002,62006,91

007,42007,81

273AW

/5726

gnilooClatoTgnilooCelbisneS

003,73001,82

007,53007,72

002,43003,72

008,23008,62

004,13004,62

001,03008,52

009,82002,52

008,72005,42

007,62008,32

007,52009,22

006,42001,22

/0876

gnilooClatoTgnilooCelbisneS

008,93002,72

009,83001,72

000,83000,72

000,73008,62

000,63006,62

001,53002,62

001,43008,52

001,33003,52

001,23007,42

001,13000,42

000,03002,32

/5827

gnilooClatoTgnilooCelbisneS

004,74009,72

005,54005,72

007,34002,72

008,14006,62

000,04001,62

004,83004,52

008,63006,42

002,53007,32

008,33008,22

003,23007,12

009,03006,02

324AW

/5726

gnilooClatoTgnilooCelbisneS

002,34000,53

007,14003,43

001,04005,33

004,83008,23

006,63000,23

008,43002,13

000,33002,03

000,13003,92

000,92003,82

009,62002,72

007,42001,62

/0876

gnilooClatoTgnilooCelbisneS

001,64009,33

004,54006,33

005,44002,33

004,34008,23

000,24003,23

005,04007,13

009,83000,13

000,73003,03

009,43004,92

006,23005,82

001,03005,72

/5827

gnilooClatoTgnilooCelbisneS

009,45007,43

001,35001,43

001,15004,33

000,94006,23

007,64007,13

003,44007,03

000,24006,92

004,93004,82

007,63001,72

009,33008,52

000,13004,42

484AW

/5726

gnilooClatoTgnilooCelbisneS

002,84021,93

003,64025,83

056,44086,73

070,34015,73

003,14000,73

043,93031,63

091,73019,43

048,43033,33

003,23004,13

009,03000,03

005,92007,82

/0876

gnilooClatoTgnilooCelbisneS

044,15059,73

044,05008,73

046,94006,73

057,84004,73

005,74003,73

098,54047,63

029,34008,53

095,14094,43

009,83008,23

001,83050,23

052,73053,13

/5827

gnilooClatoTgnilooCelbisneS

009,95057,83

056,85052,83

042,75054,73

053,55032,73

007,25006,63

007,94075,53

007,64051,43

008,34023,23

058,04001,03

001,93007,82

054,73005,72

206AW

/5726

gnilooClatoTgnilooCelbisneS

053,06071,54

005,75007,34

036,45081,24

023,25011,14

000,05000,04

066,74048,83

092,54046,73

019,24093,63

005,04001,53

A/NA/N

A/NA/N

/0876

gnilooClatoTgnilooCelbisneS

006,46059,34

057,26069,24

096,06038,14

091,95051,14

005,75004,04

016,55075,93

045,35066,83

062,15076,73

008,84006,63

A/NA/N

A/NA/N

/5827

gnilooClatoTgnilooCelbisneS

008,67009,44

003,37074,34

016,96079,14

047,66048,04

008,36006,93

087,06062,83

007,75018,63

035,45062,53

003,15006,33

A/NA/N

A/NA/N

srotcaFreilpitluMyticapaC

wolfriAdetaRfo% 01- detaR 01+

HUTBlatoTHUTBelbisneS

579.0059.0

0.10.1

20.150.1

Cooling Application Data - Outdoor Temperature 1

Form No. S3208-607Supersedes S3208-206Page 11 of 12

1 Low ambient control is required with economizer for low temperature compressor operation.

2 For use only with “V” Control Module and TCS22 Controller.

3 Intake and exhaust can be independently adjusted.

STD = Standard equipment for these specified models.

1 TDR. Time delay relay only for compressor is fixed 5-minute delay-on-break to prevent short cycling. Not needed if HPC or LPC are used. See notes 2, 3 and 4.

2 HPC. High pressure control is auto reset. Always used with compressor control module (CCM) which is included. See note 4.

3 LPC. Low pressure control is auto reset. Always used with compressor control module (CCM) which is included. See note 4.

4 CCM. Compressor control module has adjustable 30-second to 5-minute delay-on-break timer. On initial power-up, or any time the power is interrupted, the delay-on-make will be 2-

minutes plus 10% of the delay-on-break setting. There is no delay-on-make during routine operation of the unit. The module also provides the lockout feature (with 1 retry) for

high and/or low-pressure controls, and a 2-minute timed bypass for low-pressure control.

5 LAC. Low ambient control permits cooling operation down to 0°F

6 ALR. The alarm relay has a set of normally open and normally closed dry contacts to provide the ability to signal a condition of shutdown on either high or low pressure controls.

7 SK. Start kit can be used with all -A single phase models only. Is not used or available for -B or -C three phase models.

8 ODT. Outdoor thermostat is adjustable from 0 to 50°F. It is suitable for use as a compressor cut-off thermostat.

9 DDC. Incorporates 4 additional sensors: discharge air temperature, indoor blower airflow, compressor current, and dirty filter. These sensing devices function to input analog data

such as temperature, as well as digital data such as airflow, compressor status or filter status.

� “V” control module should be ordered in conjunction with direct digital controller (DDC) model TCS22. Refer to DDC specification sheet S3280 for more information.� Use CMA-24 for Model WA423. � Use CMA-23 for Models WA253.

sledoM 352AW,242AW,281AW 273AW,203AW 206AW,484AW,324AW

noitpircseDdellatsnIyrotcaF

.oNedoCdellatsnIdleiF

.oNtraPdellatsnIyrotcaF

.oNedoCdellatsnIdleiF

.oNtraPdellatsnIyrotcaF

.oNedoCdellatsnIdleiF

.oNtraPdradnatS-repmaDriAhserFcirtemoraB X 2-DAFB X 3-DAFB X 5-DAFB

etalPffO-knalB B 2-POB B 3-POB B 5-POBrepmaDriAhserFdezirotoM M 2-DAFM M 3-DAFM M 5-DAFM

tsuahxE/wnruteRgnirpS-rotalitneVlaicremmoC V 2-VRC V 3-SVRC V 5-SVRCtsuahxE/wnruteRrewoP-rotalitneVlaicremmoC --- --- P 3-PVRC P 5-PVRC

gnitaludoMylluF-rezimonocE 1 E B2-MFIE E C3-MFIE E C5-MFIEgnitaludoMylluF-rezimonocE 21 D A/N D A/N D A/N

tloV032-rotalitneVyrevoceRygrenE R B2A-VREW R C3A-VREW 3 R C5A-VREW 3

tloV064-rotalitneVyrevoceRygrenE A/N A/N R C3C-VREW 3 R C5C-VREW 3

Ventilation Options

seludoMlortnoCgninoitidnoCriA 324AW,273AW,203AW,242AW,281AWsledoMSNOITPOLORTNOCELBALIAVA

RDT 1 CPH 2 CPL 3 MCC 4 CAL 5 RLA 6 KS 7 TDO 8 CDD 9 edoCdellatsnIyrotcaF traPdellatsnIdleiF� D 5-AMC

� E 6-AMC� � � G A01-AMC� � � � H A31-AMC

� � I 21-AMC� � � � � J ylnOyrotcaF� � � � � K 51-CMC&A31-AMC� � � � � � M ylnOyrotcaF

� ylnOdellatsnIdleiF 51-CMC� ylnOdellatsnIdleiF 41-AMC

� � � � � � V � ylnOyrotcaF� ylnOdellatsnIdleiF 32-AMC �

seludoMlortnoCgninoitidnoCriA sledoM206AW,484AW,352AWSNOITPOLORTNOCELBALIAVA

RDT 1 CPH 2 CPL 3 MCC 4 CAL 5 RLA 6 KS 7 TDO 8 CDD 9 edoCdellatsnIyrotcaF traPdellatsnIdleiF

seoDtoNylppA

oTesehTsledoM

DTS � DTS G A61-AMCDTS � DTS � H A81-AMCDTS DTS � I 6-AMCDTS � DTS � � J ylnOyrotcaFDTS � DTS � � K 51-CMC&A31-AMCDTS � DTS � � � M ylnOyrotcaFDTS DTS � ylnOdellatsnIdleiF 51-CMCDTS DTS � ylnOdellatsnIdleiF 41-AMCDTS � DTS � � � V � ylnOyrotcaFDTS DTS � ylnOdellatsnIdleiF 42-AMC �

MODEL NUMBER | | CONTROL MODULES

(See Chart Below)REVISION

VOLTS & PHASE |

A - 230/208/60/1

B - 230/208/60/3

C - 460/60/3

KW

COLOR OPTIONS

X - Beige (Standard)

1 - White

2 - Mesa Tan

4 - Buckeye Gray

5 - Desert Brown

8 - Dark BronzeFILTER OPTIONS

X - 1-inch Throwaway (Standard)

W - 1-inch Washable

P - 2-inch Pleated

| COIL OPTIONS

X - Standard

1 - Phenolic Coated Evaporator

2 - Phenolic Coated Condenser

3 - Phenolic Coated Evaporator

and Condenser

| OUTLET OPTIONS

X - Front (Standard)

T - Top (on WA30 and

WA37 Models)

CAPACITY |

18 - 1½ Ton

24 - 2 Ton

25 - 2 Ton

30 - 2½ Ton

37 - 3 Ton

42 - 3½ Ton

48 - 4 Ton

60 - 5 Ton

WA 37 2 A 10 X X X X X X

Note: For 0KW and circuit breakers (230/208 Volt) or toggle disconnects (460 Volt) applications, insert 0Z in the KW field of the model number.

VENTILATION OPTIONS

(See Table Below)

Air Conditioning Wall-Mount Model Nomenclature

Manual 2100-398C

Page 1 of 21

INSTALLATION INSTRUCTIONS

WALL MOUNTED

PACKAGE AIR CONDITIONERS

MODELS

WA381

WA423

WA484

WA491

WA602

Manual : 2100-398C

Supersedes: 2100-398B

File: Volume III Tab 16

Date: 08-01-07

Bard Manufacturing Company, Inc.

Bryan, Ohio 43506

Since 1914...Moving ahead just as planned.

© Copyright 2002

Manual 2100-398C

Page 2 of 21

Contents

FiguresFigure 1 Unit Dimensions ...................................... 5Figure 2 Fresh Air Damper Assembly ................... 8Figure 3 Mounting Instructions ............................ 10Figure 4 Electric Heat Clearance .........................11Figure 5 Wall Mounting Instructions .................... 12Figure 6 Wall Mounting Instructions .................... 12Figure 7 Common Wall Mounting Installations .... 13Figure 8 Unit 24V Terminal Board ....................... 15Figure 9 Fan Blade Setting ................................. 18

TablesTable 1 Electric Heat Table .................................. 4Table 2 Electrical Specifications ................ 6 and 7Table 3 Thermostat Wire Size ........................... 14Table 4 Wall Thermostat .................................... 14Table 5 Fan Blade Dimensions .......................... 18Table 6 Refrigerant Charge ............................... 18Table 7 Indoor Blower Performance .................. 18Table 7A Indoor Blower Performance .................. 19Table 8 Recommended Airflow .......................... 19Table 9 Maximum ESP Electric Heat Only ........ 19Table 9A Maximum ESP Electric Heat Only ........ 19Table 10 Pressure Table ...................................... 20Table 11 Optional Accessories ............................ 21

Getting Other Information and Publications 3

Wall Mount General InformationHeat Pump Wall Mount Model Nomenclature .......... 4Shipping Damage .................................................... 7General ................................................................ 7Duct Work ................................................................ 8Filters ................................................................ 8Fresh Air Intake ....................................................... 8Condensate Drain .................................................... 8

Installation InstructionsWall Mounting Information ....................................... 9Mounting the Unit .................................................... 9Wiring – Main Power ............................................. 14Wiring – Low Voltage Wiring ................................. 14

Start UpImportant Installer Note ......................................... 16High Pressure Switch ............................................ 16Three Phase Scroll Compressor Start Up .............. 16Phase Monitor ....................................................... 16Condenser Fan Operation ..................................... 16Service Hints ......................................................... 16Sequence of Operation .......................................... 17Compressor Control Module .................................. 17Adjustments ........................................................... 17Pressure Service Ports .......................................... 17

TroubleshootingFan Blade Setting Dimensions .............................. 18Removal of Fan Shroud ......................................... 18Refrigerant Charge ................................................ 18Pressure Table – Cooling ...................................... 20Optional Accessories ............................................. 21

Manual 2100-398CPage 3 of 21

GETTING OTHER INFORMATION AND PUBLICATIONS

These publications can help you install the air

conditioner or heat pump. You can usually find these at

your local library or purchase them directly from the

publisher. Be sure to consult current edition of each

standard.

National Electrical Code ...................... ANSI/NFPA 70

Standard for the Installation .............. ANSI/NFPA 90A

of Air Conditioning and Ventilating Systems

Standard for Warm Air ...................... ANSI/NFPA 90B

Heating and Air Conditioning Systems

Load Calculation for ............................ ACCA Manual J

Residential Winter and Summer Air Conditioning

Duct Design for Residential .............. ACCA Manual D

Winter and Summer Air Conditioning and Equipment

Selection

FOR MORE INFORMATION, CONTACTTHESE PUBLISHERS:

ACCA Air Conditioning Contractors of America

1712 New Hampshire Ave. N.W.

Washington, DC 20009

Telephone: (202) 483-9370

Fax: (202) 234-4721

ANSI American National Standards Institute

11 West Street, 13th Floor

New York, NY 10036

Telephone: (212) 642-4900

Fax: (212) 302-1286

ASHRAE American Society of Heating, Refrigeration

and Air Conditioning Engineers, Inc.

1791 Tullie Circle, N.E.

Atlanta, GA 30329-2305

Telephone: (404) 636-8400

Fax: (404) 321-5478

NFPA National Fire Protection Association

Batterymarch Park

P.O. Box 9101

Quincy, MA 02269-9901

Telephone: (800) 344-3555

Fax: (617) 984-7057

Manufactured under the followingU.S. Patent numbers:

5,485,878; 5,301,777; 5,002,116; 4,924,934;4,875,520; 4,825,936

Manual 2100-398CPage 4 of 21

WALL MOUNT GENERAL INFORMATION

AIR CONDITIONER WALL MOUNT MODEL NOMENCLATURE

WA 42 3 – A 10 X X X X X A

NOTE: All vent options are without exhaust capability. May require separate field supplied barometric relief in building.

TABLE 1ELECTRIC HEAT TABLE

sledoM

A-183AWA-324AWA-484AWA-194AWA-206AW

B-183AWB-324AWB-484AWB-194AWB-206AW

C-183AWC-324AWC-484AWC-194AWC-206AW

1-032 1-802 3-032 3-802 3-064

WK A UTB A UTB A UTB A UTB A UTB

5 8.02 05071 1.81 00821 --- --- --- --- --- ---

6 --- --- --- --- 4.41 00502 5.21 06351 2.7 08402

8 3.33 08272 8.82 05402 --- --- --- --- --- ---

9 --- --- --- --- 7.12 00603 7.81 03032 8.01 00703

01 6.14 03143 2.63 00652 --- --- --- --- --- ---

51 5.26 00215 0.45 00483 2.63 00215 2.13 00483 3.71 00074

81 --- --- --- --- 3.34 03416 5.73 00164 --- ---

02 2.38 06286 1.27 00215 --- --- --- --- --- ---

KW

MODEL NUMBER CONTROL MODULES

(See Spec. Sheet S3208 or

S3348 for the WA381 & WA491)

VOLTS & PHASE

A - 230/208/60/1

B - 230/208/60/3

C - 460/60/3

REVISIONS

VENTILATION OPTIONS

X - Barometric Fresh Air Damper (Standard)

B - Blank-off Plate

M - Motorized Fresh Air Damper

V - Commercial Ventilator - Motorized with Exhaust

E - Economizer (Internal) - Fully Modulating with Exhaust

R - Energy Recovery Ventilator - Motorized with Exhaust

FILTER OPTIONS

X - One Inch Throwaway (Standard)

W - One Inch Washable

P - Two Inch Pleated

COLOR OPTIONS

X - Beige (Standard)

1 - White

2 - Mesa Tan

4 - Buckeye Gray

5 - Desert Brown

6 - Dark Bronze

COIL OPTIONS

X - Standard

1 - Phenolic Coated Evaporator

2 - Phenolic Coated Condenser

3 - Phenolic Coated Evaporator

and Condenser

OUTLET OPTIONS

X - Front (Standard)

CAPACITY

38 - 3 Ton

42 - 3½ Ton

48 - 4 Ton

60 - 5 Ton

Manual 2100-398CPage 5 of 21

FIG

UR

E 1

UN

IT D

IME

NS

ION

S

ledoM

htdiW

)W(

htpeD

)D(

thgieH

)H(

ylppuSnrute

R

EF

GI

JK

LM

NO

PQ

RS

TA

BC

B

83A

W24

AW

84A

W94

AW

06A

W

570.24234.22

578.4888.9

88.9288.51

88.9288.34

01.9166.13

00.0386.23

49.6296.43

34.2373.3

88.2488.32

00.0144.1

00.6188.1

FR

ON

T V

IEW

BA

CK

VIE

WS

IDE

VIE

W

Manual 2100-398CPage 6 of 21

1 Maximum size of the time delay fuse or HACR type circuit breaker for protection of field wiring conductors.

2 Based on 75° C copper wire. All wiring must conform to NEC and all local codes.

3 These “Minimum Circuit Ampacity” values are to be used for sizing the field power conductors. Refer to the National Electric

Code (latest revision), article 310 for power conductor sizing.

CAUTION: When more than one field power conductor circuit is run through one conduit, the conductors must be derated. Pay

special attention to note 8 of table 310 regarding Ampacity Adjustment Factors when more than 3 conductors are in a

raceway.

TABLE 2ELECTRICAL SPECIFICATIONS

ledoM

TIUCRICELGNIS TIUCRICLAUD

detaR&stloVesahP

.oNdleiFrewoPstiucriC

3

muminiMtiucriCyticapmA

1

mumixaMlanretxEroesuFtiucriCrekaerB

2

dleiFrewoP

eriWeziS

2

dnuorGeriWeziS

3

muminiMtiucriCyticapmA

1

mumixaMesuFlanretxE

tiucriCrorekaerB

2

rewoPdleiFeziSeriW

2

dnuorGeziSeriW

ATKC BTKC ATKC BTKC ATKC BTKC ATKC BTKC

Z0A,00A-183AW50A80A01A

1-802/032

1111

52237485

53530506

8886

01010101

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

Z0B,00B-183AW60B90B

3-802/032111

024233

030353

01018

010101

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

Z0C,00C-183AW60C90C

3-064111

113171

515102

414121

414121

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

Z0A,00A-324AW50A01A51A02A

1-802/032

111

2ro12ro1

53539558011

05050609011

88642

01010186

A/NA/NA/N6565

A/NA/NA/N6225

A/NA/NA/N0606

A/NA/NA/N0306

A/NA/NA/N

66

A/NA/NA/N016

A/NA/NA/N0101

A/NA/NA/N0101

Z0B,00B-324AW90B51B81B

3-802/032

1111

42432506

53530506

8866

01010101

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

Z0C,00C-324AW90C51C

3-064111

317162

510203

412101

412101

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

Z0A,00A-484AW50A01A51A02A

1-802/032

111

2ro12ro1

63639558011

05050609011

88642

01010186

A/NA/NA/N9595

A/NA/NA/N6225

A/NA/NA/N0606

A/NA/NA/N0306

A/NA/NA/N

66

A/NA/NA/N016

A/NA/NA/N0101

A/NA/NA/N0101

Z0B,00B-484AW90B51B81B

3-802/032

1111

52432506

53530606

8866

01010101

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

Z0C,00C-484AW90C51C

3-064111

317162

510203

412101

412101

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

Z0A,00A-194AW50A80A01A

1-802/032

1111

33337485

05050506

8886

01010101

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

Z0B,00B-194AW60B90B

3-802/032111

727233

040404

888

010101

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

Z0C,00C-194AW60C01C

3-064111

313171

515102

414121

414121

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

7EGAPNODEUNITNOCELBAT

Manual 2100-398CPage 7 of 21

SHIPPING DAMAGE

Upon receipt of equipment, the carton should be

checked for external signs of shipping damage. If

damage is found, the receiving party must contact the

last carrier immediately, preferably in writing,

requesting inspection by the carrier’s agent.

GENERAL

The equipment covered in this manual is to be installed

by trained, experienced service and installation

technicians.

The refrigerant system is completely assembled and

charged. All internal wiring is complete.

The unit is designed for use with or without duct work.

Flanges are provided for attaching the supply and return

ducts.

These instructions explain the recommended method to

install the air cooled self-contained unit and the

electrical wiring connections to the unit.

These instructions and any instructions packaged with

any separate equipment required to make up the entire

air conditioning system should be carefully read before

beginning the installation. Note particularly “Starting

Procedure” and any tags and/or labels attached to the

equipment.

While these instructions are intended as a general

recommended guide, they do not supersede any national

and/or local codes in any way. Authorities having

jurisdiction should be consulted before the installation is

made. See Page 3 for information on codes and

standards.

Size of unit for a proposed installation should be based

on heat loss calculation made according to methods of

Air Conditioning Contractors of America (ACCA). The

air duct should be installed in accordance with the

Standards of the National Fire Protection Association

for the Installation of Air Conditioning and Ventilating

Systems of Other Than Residence Type, NFPA No.

90A, and Residence Type Warm Air Heating and Air

Conditioning Systems, NFPA No. 90B. Where local

regulations are at a variance with instructions, installer

should adhere to local codes.

6EGAPMORFDEUNITNOCELBAT

ledoM

TIUCRICELGNIS TIUCRICLAUD

detaR&stloVesahP

.oNdleiFrewoPstiucriC

3

muminiMtiucriCyticapmA

1

mumixaMlanretxEroesuFtiucriCrekaerB

2

dleiFrewoP

eriWeziS

2

dnuorGeriWeziS

3

muminiMtiucriCyticapmA

1

mumixaMesuFlanretxE

tiucriCrorekaerB

2

rewoPdleiFeziSeriW

2

dnuorGeziSeriW

ATKC BTKC ATKC BTKC ATKC BTKC ATKC BTKC

Z0A,00A-206AW50A01A51A02A

1-802/032

111

2ro12ro1

44445558011

06060609011

88642

01010186

A/NA/NA/N9595

A/NA/NA/N6225

A/NA/NA/N0606

A/NA/NA/N0306

A/NA/NA/N

66

A/NA/NA/N016

A/NA/NA/N0101

A/NA/NA/N0101

Z0B,00B-206AW90B51B81B

3-802/032

1111

23432506

54540606

8866

01010101

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

A/NA/NA/NA/N

Z0C,00C-206AW90C51C

3-064111

617162

020203

212101

212101

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

A/NA/NA/N

1 Maximum size of the time delay fuse or HACR type circuit breaker for protection of field wiring conductors.

2 Based on 75° C copper wire. All wiring must conform to NEC and all local codes.

3 These “Minimum Circuit Ampacity” values are to be used for sizing the field power conductors. Refer to the National Electric

Code (latest revision), article 310 for power conductor sizing.

CAUTION: When more than one field power conductor circuit is run through one conduit, the conductors must be derated. Pay

special attention to note 8 of table 310 regarding Ampacity Adjustment Factors when more than 3 conductors are in a

raceway.

Manual 2100-398CPage 8 of 21

FILTERS

A 1-inch throwaway filter is supplied with each unit.

The filter slides into position making it easy to service.

This filter can be serviced from the outside by removing

the service door. A 1-inch washable filter and 2-inch

pleated filter are also available as optional accessories.

The internal filter brackets are adjustable to

accommodate the 2-inch filter by loosening two (2)

screws on each bracket assembly and sliding the

brackets apart to the required width and retightening the

four (4) screws.

FRESH AIR INTAKE

All units are built with fresh air inlet slots punched in

the service panel.

If the unit is equipped with a fresh air damper assembly,

the assembly is shipped already attached to the unit.

The damper blade is locked in the closed position. To

allow the damper to operate, the maximum and

minimum blade position stops must be installed. See

Figure 2.

All capacity, efficiency and cost of operation

information as required for Department of Energy

“Energyguide” Fact Sheets is based upon the fresh air

blank-off plate in place and is recommended for

maximum energy efficiency.

The blank-off plate is available upon request from the

factory and is installed in place of the fresh air damper

shipped with each unit.

CONDENSATE DRAIN

A plastic drain hose extends from the drain pan at the

top of the unit down to the unit base. There are

openings in the unit base for the drain hose to pass

through. In the event the drain hose is connected to a

drain system of some type, it must be an open or vented

type system to assure proper drainage.

DUCT WORK

All duct work, supply and return, must be properly sized

for the design air flow requirement of the equipment.

Air Conditioning Contractors of America (ACCA) is an

excellent guide to proper sizing. All duct work or

portions thereof not in the conditioned space should be

properly insulated in order to both conserve energy and

prevent condensation or moisture damage.

Refer to Table 9 & 9A for maximum static pressure

available for duct design.

Design the duct work according to methods given by the

Air Conditioning Contractors of America (ACCA).

When duct runs through unheated spaces, it should be

insulated with a minimum of one inch of insulation.

Use insulation with a vapor barrier on the outside of the

insulation. Flexible joints should be used to connect the

duct work to the equipment in order to keep the noise

transmission to a minimum.

A 1/4 inch clearance to combustible material for the

first three feet of duct attached to the outlet air frame is

required. See Wall Mounting Instructions and Figures 3

and 4 for further details.

Ducts through the walls must be insulated and all joints

taped or sealed to prevent air or moisture entering the

wall cavity.

Some installations may not require any return air duct.

A metallic return air grille is required with installations

not requiring a return air duct. The spacing between

louvers on the grille shall not be larger than 5/8 inch.

Any grille that meets with 5/8 inch louver criteria may

be used. It is recommended that Bard Return Air Grille

Kit RG2 through RG5 or RFG2 through RFG5 be

installed when no return duct is used. Contact

distributor or factory for ordering information. If using

a return air filter grille, filters must be of sufficient size

to allow a maximum velocity of 400 fpm.

NOTE: If no return air duct is used, applicable

installation codes may limit this cabinet to

installation only in a single story structure.

FIGURE 2FRESH AIR DAMPER

Manual 2100-398CPage 9 of 21

INSTALLATION INSTRUCTIONS

WARNINGFailure to provide the 1/4 inch clearance

between the supply duct and a combustible

surface for the first 3 feet of duct can result in

fire causing damage, injury or death.

WALL MOUNTING INFORMATION

1. Two holes for the supply and return air openings

must be cut through the wall as shown in Figure 3.

2. On wood frame walls, the wall construction must be

strong and rigid enough to carry the weight of the

unit without transmitting any unit vibration.

3. Concrete block walls must be thoroughly inspected

to insure that they are capable of carrying the weight

of the installed unit.

MOUNTING THE UNIT

1. These units are secured by wall mounting brackets

which secure the unit to the outside wall surface at

both sides. A bottom mounting bracket is provided

for ease of installation, but is not required.

2. The unit itself is suitable for 0 inch clearance, but

the supply air duct flange and the first 3 feet of

supply air duct require a minimum of 1/4 inch

clearance to combustible material. If a combustible

wall, use a minimum of 30½" x 10½" dimensions for

sizing. However, it is generally recommended that a

1-inch clearance is used for ease of installation and

maintaining the required clearance to combustible

material. The supply air opening would then be

32" x 12". See Figures 3 and 4 for details.

3. Locate and mark lag bolt locations and bottom

mounting bracket location. See Figure 3.

4. Mount bottom mounting bracket.

5. Hook top rain flashing under back bend of top. Top

rain flashing is shipped secured to the right side of

the back.

6. Position unit in opening and secure with 5/16 lag

bolts; use 7/8 inch diameter flat washers on the lag

bolts.

7. Secure rain flashing to wall and caulk across entire

length of top. See Figure 3.

8. For additional mounting rigidity, the return air and

supply air frames or collars can be drilled and

screwed or welded to the structural wall itself

(depending upon wall construction). Be sure to

observe required clearance if combustible wall.

9. On side-by-side installations, maintain a minimum

of 20 inches clearance on right side to allow access

to control panel and heat strips, and to allow proper

airflow to the outdoor coil. Additional clearance

may be required to meet local or national codes.

Manual 2100-398CPage 10 of 21

FIG

UR

E 3

MO

UN

TIN

G IN

ST

RU

CT

ION

S

Manual 2100-398CPage 11 of 21

FIGURE 4ELECTRIC HEAT CLEARANCE

WARNINGA minimum of 1/4 inch clearance must be maintained between

the supply air duct and combustible materials. This is required

for the first 3 feet of ducting.

It is important to insure that the 1/4 inch minimum spacing is

maintained at all points.

Failure to do this could result in overheating the combustible

material and may result in a fire causing damage, injury or death.

SIDE SECTION VIEW OF SUPPLY AIR DUCT FOR

WALL MOUNTED UNIT SHOWING 1/4 INCH

CLEARANCE TO COMBUSTIBLE SURFACES.

Manual 2100-398CPage 12 of 21

FIGURE 5WALL MOUNTING INSTRUCTIONS

FIGURE 6WALL MOUNTING INSTRUCTIONS

SEE FIGURE 3 – MOUNTING INSTRUCTIONS

SEE UNIT DIMENSIONS, FIGURE

1, FOR ACTUAL DIMENSIONS

Manual 2100-398CPage 13 of 21

FIGURE 7COMMON WALL MOUNTING INSTALLATIONS

Manual 2100-398CPage 14 of 21

WIRING – MAIN POWER

Refer to the unit rating plate for wire sizing information

and maximum fuse or “HACR” type circuit breaker

size. Each outdoor unit is marked with a “Minimum

Circuit Ampacity”. This means that the field wiring

used must be sized to carry that amount of current.

Depending on the installed KW of electric heat, there

may be two field power circuits required. If this is the

case, the unit serial plate will so indicate. All models

are suitable only for connection with copper wire. Each

unit and/or wiring diagram will be marked “Use Copper

Conductors Only”. These instructions must be adhered

to. Refer to the National Electrical Code (NEC) for

complete current carrying capacity data on the various

insulation grades of wiring material. All wiring must

conform to NEC and all local codes.

The electrical data lists fuse and wire sizes (75° C

copper) for all models including the most commonly

used heater sizes. Also shown are the number of field

power circuits required for the various models with

heaters.

The unit rating plate lists a “Maximum Time Delay

Relay Fuse” or “HACR” type circuit breaker that is to

be used with the equipment. The correct size must be

used for proper circuit protection and also to assure that

there will be no nuisance tripping due to the momentary

high starting current of the compressor motor.

The disconnect access door on this unit may be locked

to prevent unauthorized access to the disconnect. To

convert for the locking capability, bend the tab located

in the bottom left-hand corner of the disconnect opening

under the disconnect access panel straight out. This tab

will now line up with the slot in the door. When shut, a

padlock may be placed through the hole in the tab

preventing entry.

See “Start Up” section for important information on

three phase scroll compressor start ups.

WIRING – LOW VOLTAGE WIRING

230/208V, 1 phase and 3 phase equipment dual primary

voltage transformers. All equipment leaves the factory

wired on 240V tap. For 208V operation, reconnect from

240V to 208V tap. The acceptable operating voltage

range for the 240 and 208V taps are:

TAP RANGE

240 253 – 216

208 220 – 187

NOTE: The voltage should be measured at the field power

connection point in the unit and while the unit is

operating at full load (maximum amperage

operating condition).

Five (5) wires should be run from thermostat subbase to

the 24V terminal board in the unit. A five conductor, 18

gauge copper, color-coded thermostat cable is

recommended. The connection points are shown in

Figure 8.

TABLE 3THERMOSTAT WIRE SIZE

remrofsnarTAV ALF eguaGeriW

mumixaMecnatsiDteeFnI

55 3.2

eguag02eguag81eguag61egaug41egaug21

5406001061052

TABLE 4WALL THERMOSTAT

tatsomrehT serutaeFetanimoderP

750-30483511D0225HT

taeHegats1,looCegats1elbammargorP-noNcinortcelE

revoegnahclaunaMrootuA

850-30481511D0225HT

taeHegats2,looCegats2elbammargorP-noNcinortcelE

revoegnahclaunaMrootuA

060-3048)544-0211(

taeHegats3;looCegats3cinortcelEelbammargorP-noN/elbammargorP

lanoitnevnoCroPHrevoegnahclaunaMrootuA

Manual 2100-398CPage 15 of 21

FIGURE 8UNIT 24V TERMINAL BOARD

Manual 2100-398CPage 16 of 21

START UP

IMPORTANT INSTALLER NOTE

For improved start up performance wash the indoor coil

with a dish washing detergent.

HIGH PRESSURE SWITCH

The WA381, WA484, WA491 and WA602 models are

supplied with a remote reset high pressure switch. If

tripped, this pressure switch may be reset by turning the

thermostat off then back on again.

THREE PHASE SCROLL COMPRESSORSTART UP INFORMATION

Scroll compressors, like several other types of

compressors, will only compress in one rotational

direction. Direction of rotation is not an issue with

single phase compressors since they will always start

and run in the proper direction.

However, three phase compressors will rotate in either

direction depending upon phasing of the power. Since

there is a 50-50 chance of connecting power in such a

way as to cause rotation in the reverse direction,

verification of proper rotation must be made.

Verification of proper rotation direction is made by

observing that suction pressure drops and discharge

pressure rises when the compressor is energized.

Reverse rotation also results in an elevated sound level

over that with correct rotation, as well as, substantially

reduced current draw compared to tabulated values.

Verification of proper rotation must be made at the

time the equipment is put into service. If improper

rotation is corrected at this time, there will be no

negative impact on the durability of the compressor.

However, reverse operation for over one hour may have

a negative impact on the bearing due to oil pump out.

NOTE: If compressor is allowed to run in reverse rotation

for several minutes, the compressor’s internal

protector will trip.

All three phase ZR compressors are wired identically

internally. As a result, once the correct phasing is

determined for a specific system or installation,

connecting properly phased power leads to the same

Fusite terminal should maintain proper rotation

direction.

The direction of rotation of the compressor may be

changed by reversing any two line connections to the

unit.

PHASE MONITOR

All units with three phase scroll compressors are

equipped with a 3 phase line monitor to prevent

compressor damage due to phase reversal.

The phase monitor in this unit is equipped with two

LEDs. If the Y signal is present at the phase monitor

and phases are correct the green LED will light.

If phases are reversed, the red fault LED will be lit and

compressor operation is inhibited.

If a fault condition occurs, reverse two of the supply

leads to the unit. Do not reverse any of the unit factory

wires as damage may occur.

CONDENSER FAN OPERATION

The condenser fan motor on 230/208 volt, one and three

phase, 60 HZ units is a two-speed motor that comes

factory wired on high speed for peak performance. If

ambient conditions permit, it can be reconnected to low

speed (red wire) for lower sound level. See wiring

diagram.

50 HZ models must have fan wired on low speed.

These models are factory wired on low speed.

SERVICE HINTS

1. Caution homeowner to maintain clean air filters atall times. Also, not to needlessly close off supplyand return air registers. This reduces airflowthrough the system, which shortens equipmentservice life as well as increasing operating costs.

2. Switching to heating cycle at 75° F or higher outsidetemperature may cause a nuisance trip of the remotereset high pressure switch. Turn thermostat off thenon to reset the high pressure switch.

3. Check all power fuses or circuit breakers to be sure

they are the correct rating.

4. Periodic cleaning of the outdoor coil to permit full

and unrestricted airflow circulation is essential.

Manual 2100-398CPage 17 of 21

SEQUENCE OF OPERATION

COOLING – Circuit R-Y makes at thermostat pullingin compressor contactor, starting the compressor andoutdoor motor. The G (indoor motor) circuit isautomatically completed on any call for coolingoperation or can be energized by manual fan switch onsubbase of constant air circulation. On all 230 volt unitsthere is a one-minute off delay on the blower motor.460 volt models do not have an off delay. On a call forheating, circuit R-W1 make at the thermostat pulling inheat contact for the strip heat and blower operation. Ona call for second stage heat, R-W2 makes bringing onsecond heat contactor, if so equipped.

COMPRESSOR CONTROL MODULE

The compressor control module is standard on theWA391, WA484, WA491and WA602 models coveredby this manual and is optional on the WA423 model.The compressor control is an anti-short cycle/lockouttimer with high and low pressure switch monitoring andalarm relay output.

Adjustable Delay On Make And Break Timer

On initial power up or anytime power is interrupted tothe unit, the delay on make period begins, which will be2 minutes plus 10% of the delay on break setting. Whenthe delay on make is complete and the high pressureswitch (and low pressure switch if employed) is closed,the compressor contactor is energized. Upon shutdown,the delay or break timer starts and prevents restart untilthe delay on break and delay on make periods haveexpired.

During routine operation of the unit with no powerinterruptions, the compressor will operate on demandwith no delay.

High Pressure Switch and Lockout Sequence

If the high pressure switch opens, the compressor

contactor will de-energize immediately. The lockout

timer will go into a soft lockout and stay in soft lockout

until the high pressure switch closes and the delay on

break time has expired. If the high pressure switch

opens again in this same operating cycle, the unit will go

into manual lockout condition and the alarm relay circuit

will energize. Recycling the wall thermostat resets the

manual lockout.

Low Pressure Switch, Bypass, and LockoutSequence

If the low pressure switch opens for more than 120

seconds, the compressor contactor will de-energize and

go into a soft lockout. Regardless the state of the low

pressure switch, the contactor will reenergize after the

delay on make time delay has expired. If the low

pressure switch remains open, or opens again for longer

than 120 seconds, the unit will go into manual lockout

condition and the alarm relay circuit will energize.

Recycling the wall thermostat resets the manual lockout.

Alarm Relay Output

Alarm terminal is output connection for applications

where alarm relay is employed. This terminal is

powered whenever compressor is locked out due to HPC

or LPC sequences as described.

NOTE: Both high and low pressure switch controls are

inherently automatic reset devices. The high

pressure switch and low pressure switch cut out

and cut in settings are fixed by specific air

conditioner or heat pump unit model. The

lockout features, both soft and manual, are a

function of the Compressor Control Module.

ADJUSTMENTS

Adjustable Delay on Make and Delay on BreakTimer

The potentiometer is used to select Delay on Break time

from 30 seconds to 5 minutes. Delay on Make (DOM)

timing on power-up and after power interruptions is

equal to 2 minutes plus 10% of Delay on Break (DOB)

setting:

0.5 minute (30 seconds) DOB = 123 second DOM

1.0 minute (60 seconds) DOB = 126 second DOM

2.0 minute (120 seconds) DOB = 132 second DOM

3.0 minute (180 seconds) DOB = 138 second DOM

4.0 minute (240 seconds) DOB = 144 second DOM

5.0 minute (300 seconds) DOB = 150 second DOM

During routine operation of the unit with no power

interruptions the compressor will operate on demand

with no delay.

Typical Settings for Dual Unit Installation:

Unit 1: DOB set at 2 minutes, and DOM is 132 seconds

Unit 2: DOB set at 4 minutes, and DOM is 144 seconds

PRESSURE SERVICE PORTS

High and low pressure service ports are installed on all

units so that the system operating pressures can be

observed. A pressure table can be found later in the

manual covering all models. It is imperative to match

the correct pressure table to the unit by model number.

Manual 2100-398CPage 18 of 21

REMOVAL OF FAN SHROUD

1. Disconnect all power to the unit.

2. Remove the screws holding both grilles, one on each

side of unit, and remove grilles.

3. Remove screws holding fan shroud to condenser and

bottom. Nine (9) screws.

FIGURE 9FAN BLADE SETTING

TROUBLESHOOTING

4. Unwire condenser fan motor.

5. Slide complete motor, fan blade, and shroud

assembly out the left side of the unit.

6. Service motor/fan as needed.

7. Reverse steps to reinstall.

REFRIGERANT CHARGE

The correct system R-22 charge is shown on the unit

rating plate. Optimum unit performance will occur with

a refrigerant charge resulting in a suction line

temperature (6" from compressor) as shown in Table 6.

Table 7A on Page 19 for models WA381 and WA491

TABLE 5FAN BLADE DIMENSION

ledoMnoisnemiD

A

183AW324AW484AW194AW206AW

57.1

The suction line temperatures in table above are based

upon 80° F dry bulb / 67° F wet bulb (50% R.H.)

temperature and rated airflow across the evaporator

during cooling cycle.

TABLE 6REFRIGERANT CHARGE

ledoMdetaRwolfriA

DO59erutarepmeT

DO28erutarepmeT

183AW 0011 84-05 64-84

324AW 0041 45-25 66-46

484AW 0551 65-45 76-56

194AW 0521 64-84 54-74

206AW 0071 55-35 26-06

TABLE 7INDOOR BLOWER PERFORMANCE

CFM @ 230V

.P.S.EHnI 20

484AW,324AW 206AW

V032woL V032hgiH V032woL V032hgiH

lioCyrD teWlioC lioCyrD teW

lioC lioCyrD teWlioC lioCyrD teW

lioC

0.1.2.3.4.5.

05610551054105310031---

00610051004100315711---

588107715361005107310521

008156610451004158210511

00615251------------

05415731------------

002200120002578157710561

000200910081007100615741

FAN BLADE SETTING DIMENSIONS

Shown in Figure 9 is the correct fan blade setting

dimension for proper air delivery across the outdoor

coil.

Any service work requiring removal or adjustment in

the fan and/or motor area will require that the

dimensions below be checked and blade adjusted in or

out on the motor shaft accordingly.

MIS-1724

Manual 2100-398CPage 19 of 21

TABLE 9MAXIMUM ESP OF OPERATION

ELECTRIC HEAT ONLY

Values shown are for units equipped with standard

1-inch throwaway filter or 1-inch washable filter.

Derate ESP by .15 for 2-inch pleated filters.

ledoM 324AW 484AW 206AW

WKhgiHdeepS

woLdeepS

hgiHdeepS

woLdeepS

hgiHdeepS

woLdeepS

50A-01A-51A-02A-

05.05.05.05.

05.05.05.54.

05.05.05.05.

05.05.05.54.

05.05.05.05.

05.05.05.04.

00B-90B-51B-81B-

05.05.05.05.

05.05.05.05.

05.05.05.05.

05.05.05.05.

05.05.05.05.

05.05.05.05.

90C-51C-

05.05.

05.05.

05.05.

05.05.

05.05.

05.05.

TABLE 9AMAXIMUM ESP OF OPERATION

ELECTRIC HEAT ONLY

Values shown are for units equipped with

standard 1 inch throwaway filter or 1 inch

washable filter. Derate ESP by .15 for 2 inch

pleated filters.

ledoM 183AW 194AW

WKhgiHdeepS

deMdeepS

woLdeepS

hgiHdeepS

deMdeepS

50A-80A-01A-

03.03.03.

03.03.03.

03.03.02.

03.04.03.

03.04.03.

60B-90B-

04.04.

03.03.

03.03.

03.03.

03.03.

60C-90C-

03.03.

03.03.

03.03.

03.03.

03.03.

TABLE 8RECOMMENDED AIRFLOW

ledoMdetaR*MFC

detaR*PSE

dednemmoceRegnaRwolfriA

deepSyrotcaFnoitcennoC

183AW 0011 51. 058-0521 muideM

324AW 0041 03. 0511-0061 hgiH

484AW 0551 02. 5821-0571 hgiH

194AW 0521 02. 0011-5741 hgiH

206AW 0071 03. 5731-0591 hgiH

TABLE 7AINDOOR BLOWER PERFORMANCE

CFM @ 230V / 460V

.P.S.EnIH2O

183AW 194AW

deepShgiH deepSmuideM deepSwoL deepShgiH deepSmuideM

yrDlioC

teWlioC

yrDlioC

teWlioC

yrDlioC

teWlioC

yrDlioC

teWlioC

yrDlioC

teWlioC

0.1.2.3.

5261574105310511

574105310511528

524152310021---

52310021521578

521100110001---

00110001058---

0071055100410521

0551004105210011

5741573105210011

573105210011---

Manual 2100-398CPage 20 of 21

Low side pressure ± 2 PSIG

High side pressure ± 5 PSIG

Tables are based upon rated CFM (airflow) across the evaporator coil. If there is any doubt as to correct

operating charge being in the system, the charge should be removed, system evacuated and recharged

to serial plate instructions.

NOTE: Pressure table based on high speed condenser fan operation. If condensing pressures

appear elevated check condenser fan wiring. See “Condenser Fan Operation” on Page 16.

TABLE 10PRESSURE TABLE

COOLINGAir Temperature Entering Outdoor Coil °F

ledoMriAnruteRerutarepmeT

erusserP 57 08 58 09 59 001 501 011 511

183AW

BD.ged57BW.ged26

ediSwoLediShgiH

47571

47781

57202

67612

87232

97942

97562

08482

18203

BD.ged08BW.ged76

ediSwoLediShgiH

97971

97291

08702

18222

38832

48552

58272

68192

78013

BD.ged58BW.ged27

ediSwoLediShgiH

28581

28991

38412

48032

68642

78462

88252

98103

09123

324AW

BD.ged57BW.ged26

ediSwoLediShgiH

07702

27022

37532

57152

67662

77382

87003

97813

97733

BD.ged08BW.ged76

ediSwoLediShgiH

57212

77622

87142

08752

18372

28092

38803

48623

58643

BD.ged58BW.ged27

ediSwoLediShgiH

87912

08432

18942

38662

48382

58003

68913

78733

88853

484AW

BD.ged57BW.ged26

ediSwoLediShgiH

37402

47712

67232

87842

97562

08482

28403

38523

48843

BD.ged08BW.ged76

ediSwoLediShgiH

87012

97322

18832

28452

48272

68192

78213

98433

09753

BD.ged58BW.ged27

ediSwoLediShgiH

48712

58132

78742

88462

09282

29203

39323

59543

79963

194AW

BD.ged57BW.ged26

ediSwoLediShgiH

07991

17312

17722

27442

37062

57972

67892

77023

97143

BD.ged08BW.ged76

ediSwoLediShgiH

57402

67812

67332

77052

87762

08682

18603

28823

48053

BD.ged58BW.ged27

ediSwoLediShgiH

87112

97622

97142

08952

18672

38692

48713

58933

78263

206AW

BD.ged57BW.ged26

ediSwoLediShgiH

17332

27742

47262

57872

67592

77313

87133

87153

97173

BD.ged08BW.ged76

ediSwoLediShgiH

67732

87352

97962

08582

18303

28123

38043

48093

58183

BD.ged58BW.ged27

ediSwoLediShgiH

48542

58162

58872

68692

78413

88333

98353

09373

19493

Manual 2100-398CPage 21 of 21

TABLE 11OPTIONAL ACCESSORIES

WA381-A

WA381-B

WA381-C

WA423-A

WA423-B

WA423-C

WA484-A

WA484-B

WA484-C

WA491-A

WA491-B

WA491-C

WA602-A

WA602-B

WA602-C

traPrebmuN noitpircseD

50A-50AWHE80A-50AWHE01A-50AWHE51A-50AWHE

segakcaPretaeHsegakcaPretaeHsegakcaPretaeHsegakcaPretaeH

XXXX

XXXX

XXXX

50A-83AWHE80A-83AWHE01A-83AWHE50A-94AWHE

segakcaPretaeHsegakcaPretaeHsegakcaPretaeHsegakcaPretaeH

XXX

XX

X

90B-50AWHE51B-50AWHE81B-50AWHE

segakcaPretaeHsegakcaPretaeHsegakcaPretaeH

XXX

XXX

XXX

60B-83AWHE90B-83AWHE60B-94AWHE

segakcaPretaeHsegakcaPretaeHsegakcaPretaeH

XX

X

A90C-50AWHE51C-50AWHE

segakcaPretaeHsegakcaPretaeH

X XX

XX

X XX

60C-83AWHE segakcaPretaeH X X

5-POB5-DAFB5-DAFM

etalPffOknalBrepmaDriAhserFcirtemoraBrepmaDriAhserFdezirotoM

XXX

XXX

XXX

XXX

XXX

XXX

XXX

XXX

XXX

XXX

XXX

XXX

XXX

XXX

XXX

5-VRC5-MFIE

B5A-VREWB5C-VREW

tsuahxEhtiwrotalitneVlaicremmoCtsuahxEhtiwrezimonocErotalitneVyrevoceRygrenErotalitneVyrevoceRygrenE

XXX

XXX

XX

X

XXX

XXX

XX

X

XXX

XXX

XX

X

XXX

XXX

XX

X

XXX

XXX

XX

X

6-AMC01-AMC

)CAL(lortnoCtneibmAwoLRDT+CPH+CPL

X X X XX

XX

XX

X X X X X X X X

31-AMC51-CMC61-AMC81-AMC

CAL+RDT+CPH+CPLtiKtratS

lortnoCeusserPwoLCAL+CPL

XXX

XX

XX

XX

XXXX

XX

XX

XXX

XX

XX

XXX

XX

X

B50-BCMWC10-DCMWA80-BCMWA90-BCMWB70-BCMWA50-BCMWB40-BCMWB60-BCMW

tiKrekaerBtiucriCtiKtcennocsiDlluP

rekaerBtiucriCrekaerBtiucriCrekaerBtiucriCrekaerBtiucriCrekaerBtiucriCrekaerBtiucriC

XX

XX

XX

X

XX

X

X

X

X

X

X

Manual 2110-452D

Page 1 of 14

General Notes

� Revised and/or additional pages maybe issued from time to time.

� A complete and current manualconsists of pages shown in thefollowing contents section.

Important

� Contact the installing and/or local Barddistributor for all parts requirements.Make sure you have the completemodel and serial number availablefrom the unit rating plates.

Contents

Description Page

Cabinet Components� Exploded View .......................... 2� Usage List ................................. 3� Usage List ................................. 4

Functional Components� Exploded View .......................... 5� Usage List ................................. 6� Usage List ................................. 7

Control Panel� Exploded View .......................... 8� Usage List ................................. 9� Usage List ................................ 10� Blank Page .............................. 11� Exploded View ......................... 12� Usage List ................................ 13

Blower Assembly� Exploded View ......................... 14� Usage List ................................ 14

WALL MOUNTED

PACKAGE

AIR CONDITIONER

Models: WA381 WA424D

WA423 WA485D

WA484 WA604D

WA491 WA602

REPLACEMENT

PARTS MANUAL

Manual: 2110-452D

Supersedes: 2110-452C

File: Tab 16

Date: 01-22-07

Bard Manufacturing Company, Inc.

Bryan, Ohio 43506

Since 1914...Moving ahead, just as planned.

© Copyright 2003

Manual 2110-452D

Page 2 of 14

CABINET COMPONENTS

This drawing is referenced in Tables on Pages 3 and 4

Manual 2110-452D

Page 3 of 14

CABINET COMPONENTS

WA

38

1-A

, B

WA

381-C

WA

423-A

,B,E

WA

423-C

,F

WA

42

4D

A, B

WA

424D

C

WA

484-A

,B,E

WA

48

4-C

, F

WA

485D

A,B

WA

485D

C

.oN.gwD rebmuNtraP noitpircseD

1 412X721S esaBrewoL X X X X X X X X X X

2 *-262-005S 1 ediStfeL X X X X X X X X X X

3 *-162-005S 1 ediSthgiR X X X X X X X X X X

4 890-805S kcaB X X X X X X X X X X

5 *-241-605S 1 poT X X X X X X X X X X

6 *-770-415S 1 tnorFreppU X X X X X X X X X X

7 *-422-255S 1 rooDecivreS X X X X X X X X X X

8 *-840-811 1 ellirGresnednoC X X X X X X X X X X

9 *-750-811 1 ellirGediS 2 2 2 2 2 2 2 2 2 2

01 852X125S noititraPresnednoC X X X X X X X X X X

11 201-321S naPniarD X X X X X X X X X X

21 612X121 noititraPrewolB X X X X X X X X X X

31lenaPlortnoC

ylbmessAdnagniwarDylbmessAlenaPlortnoCeeS

tsiLstraPX X X X X X X X X X

4141

411-231S171-231S

)rennI(revoClenaPlortnoC)rennI(revoClenaPlortnoC

XX

XX

XX

XX

XX

51 *-311-335S 1 )retuO(revoClenaPlortnoC X X X X X X X X X X

61 *-812-351S 1 rooDsseccAtcennocsiD X X X X X X X X X X

71 420-521 duorhSnaF X X X X X X X X X X

81 041-311 tekcarBgnitnuoMmottoB X X X X X X X X X X

91 902-731 lliF X X X X X X X X X X

02 5-DAFB ylbmessArepmaDriAhserF X X X X X X X X X X

22 990X131 yarTretliF X X X X X X X X X X

32 778X501 troppuSediStfeL X X X X X X X X X X

42 640-741 troppuSrotaropavEtfeL X X X X X X X X X X

52 821-531 yawecaR X X X X X X X X X X

62 430X111S ylbmessAemarFriAteltuO X X X X X X X X X X

72 878X501 troppuSediSthgiR X X X X X X X X X X

82 *-240-341S 1 )retuO(etalPrevoCediSthgiR X X X X X X X X X X

92 921-531 dleihStaeH X X X X X X X X X X

03 *-051-311 1 gnihsalFniaRpoT X X X X X X X X X X

13 852-635S etalPffOkcolBnoititraP.dnoC X X X X X X X X X X

1 EXterior cabinet parts are manufactured with various paint color options. To insure that you receive the proper paint color,

you must include the complete model and serial number of the unit for which cabinet parts are being ordered.

This Table is references drawing on Page 2

Manual 2110-452D

Page 4 of 14

WA

49

1-A

, B

WA

491-C

WA

602-A

,B,E

WA

602-C

,F

WA

60

4D

A, B

WA

604D

C

CABINET COMPONENTS

.oN.gwD rebmuNtraP noitpircseD

1 412X721S esaBrewoL X X X X X X

2 *-262-005S 1 ediStfeL X X X X X X

3 *-162-005S 1 ediSthgiR X X X X X X

4 890-805S kcaB X X X X X X

5 *-241-605S 1 poT X X X X X X

6 *-770-415S 1 tnorFreppU X X X X X X

7 *-422-255S 1 rooDecivreS X X X X X X

8 *-840-811 1 ellirGresnednoC X X X X X X

9 *-750-811 1 ellirGediS 2 2 2 2 2 2

01 852X125S noititraPresnednoC X X X X X X

11 201-321S naPniarD X X X X X X

21 612X121 noititraPrewolB X X X X X X

31lenaPlortnoC

ylbmessAdnagniwarDylbmessAlenaPlortnoCeeS

tsiLstraPX X X X X X

4141

411-231S171-231S

)rennI(revoClenaPlortnoC)rennI(revoClenaPlortnoC

XX

XX

XX

51 *-311-335S 1 )retuO(revoClenaPlortnoC X X X X X X

61 *-812-351S 1 rooDsseccAtcennocsiD X X X X X X

71 420-521 duorhSnaF X X X X X X

81 041-311 tekcarBgnitnuoMmottoB X X X X X X

91 902-731 lliF X X X X X X

02 5-DAFB ylbmessArepmaDriAhserF X X X X X X

22 990X131 yarTretliF X X X X X X

32 778X501 troppuSediStfeL X X X X X X

42 640-741 troppuSrotaropavEtfeL X X X X X X

52 821-531 yawecaR X X X X X X

62 430X111S ylbmessAemarFriAteltuO X X X X X X

72 878X501 troppuSediSthgiR X X X X X X

82 *-240-341S 1 )retuO(etalPrevoCediSthgiR X X X X X X

92 921-531 dleihStaeH X X X X X X

03 *-051-311 1 gnihsalFniaRpoT X X X X X X

13 852-635S etalPffOkcolBnoititraP.dnoC X X X X X X

This Table is references drawing on Page 2

1 EXterior cabinet parts are manufactured with various paint color options. To insure that you receive the proper paint color,

you must include the complete model and serial number of the unit for which cabinet parts are being ordered.

Manual 2110-452D

Page 5 of 14

FUNCTIONAL COMPONENTS

This Exploded View references Tables on Page 6 and 7

Manual 2110-452D

Page 6 of 14

NS – Not Shown

� – Optional on these models

WA

381-A

WA

381-B

WA

381-C

WA

423-A

WA

42

3-B

, E

WA

423-C

WA

423-F

WA

424D

A

WA

424D

B

WA

424D

C

WA

491-A

WA

491-B

WA

491-C

.oN.gwD rebmuNtraP noitpircseD

111111111

352-0008502-0008602-0008152-0008361-0008461-0008812-0008912-0008022-0008

rosserpmoCrosserpmoCrosserpmoCrosserpmoCrosserpmoCrosserpmoCrosserpmoCrosserpmoCrosserpmoC

XX

X

XX

X X

XX

X

XX

X

2222

381-009S481-009S242-009S342-009S

ylbmessArewolBylbmessArewolBylbmessArewolBylbmessArewolB

X XX

X XX

X X XX

X XX

3 400-0028 tnuoMrotoMnaF X X X X X X X X X X X X X

4 720-1515 edalBnaF X X X X X X X X X X X X X

55

030-5018930-5018

rotoMresnednoCrotoMresnednoC X X

XX X

XX X X

XX X

X

66

XB870-1505XB470-1505

lioCresnednoClioCresnednoC

X X X X X X X X X XX X X

7777

870-15659130-0083130-0084130-008

evlaVnoisnapxEylbmessAyrallipaCgnilooC

ylbmessArotubirtsiDylbmessArotubirtsiD

X X XX X X X

X X X

X X X

8888

XB070-0605XB7700-719XB280-0605XB311-0605

lioCrotaropavElioCrotaropavElioCrotaropavElioCrotaropavE

X X X

X X X X

X X XX X X

999

610-4007030-3007720-4007

yawA-worhT"1retliFriAelbahsaW"1retliFriA

detaelP"2retliFriA

XXX

XXX

XXX

XXX

XXX

XXX

XXX

XXX

XXX

XXX

XXX

XXX

XXX

01 220-1711 renetsaFnruT4/1 X X X X X X X X X X X X X

11 420-1711 reniateRnruT4/1 X X X X X X X X X X X X X

21 320-1711 elcatpeceR4/1 X X X X X X X X X X X X X

31 6010-4081 )eralF(hctiwSerusserPhgiH X X X 1 1 1 1 X X X

414141

340-0565240-0565240-0565

cepsliW(gnisaCkcalB,dioneloSevlaV.veR )

)ocnaR(gnisaCdeR,dioneloSevlaV.veR)auHnaS(gnisaCkcalB,dioneloSevlaV.veR

XXX

XXX

XXX

51 540-0565 lioCdioneloSV42htiwevlaVyaW-eerhT X X X

61 1720-008 yrallipaCkcaBniarD X X X

SN 7010-4081 )eralF(hctiwSerusserPwoL 1 X X X X X X X X X X

SN 6-AMC )eralF(lortnoCtneibmAwoL 1 X X X X X X X X X X

FUNCTIONAL COMPONENTS

This Table references Exploded View on Page 5

Manual 2110-452D

Page 7 of 14

FUNCTIONAL COMPONENTS

WA

484-A

WA

484-B

,E

WA

484-C

WA

484-F

WA

485D

A

WA

485D

B

WA

485D

C

WA

602-A

WA

602-B

,E

WA

602-C

WA

602-F

WA

604D

A

WA

604D

B

WA

604D

C

.oN.gwD rebmuNtraP noitpircseD

111111

351-0008451-0008551-0008632-0008122-0008222-0008

rosserpmoCrosserpmoCrosserpmoCrosserpmoCrosserpmoCrosserpmoC

XX

X X

XX

X

XX

X X

XX

X

2222

381-009S481-009S581-009S681-009S

ylbmessArewolBylbmessArewolBylbmessArewolBylbmessArewolB

X XX

X X XX

X XX

X X XX

3 400-0028 tnuoMrotoMnaF X X X X X X X X X X X X X X

4 720-1515 edalBnaF X X X X X X X X X X X X X X

55

030-5018930-5018

rotoMresnednoCrotoMresnednoC X X

XX X X

XX X

XX X X

X

6 XB470-1505 lioCresnednoC X X X X X X X X X X X X X X

77777

870-1565970-15654020-0089020-0084320-008

evlaVnoisnapxEevlaVnoisnapxE

ylbmessAyrallipaCgnilooC)59MerofebN/S(.yssA.paC.looC

)59MgnitratsN/S(ylbmessArotubirtsiD

X X X X

X X X

XX

XX

XX

XX

X X X

88888

XB070-0605XB170-0605XB280-0605XB2400-719XB4400-719

lioCrotaropavE)59MerofebN/S(lioCrotaropavE)59MgnitratsN/S(lioCrotaropavE

lioCrotaropavElioCrotaropavE

X X X X

X X X

XX

XX

XX

XX

X X X

999

610-4007030-3007720-4007

yawA-worhT"1retliFriAelbahsaW"1retliFriA

detaelP"2retliFriA

XXX

XXX

XXX

XXX

XXX

XXX

XXX

XXX

XXX

XXX

XXX

XXX

XXX

XXX

01 220-1711 renetsaFnruT4/1 X X X X X X X X X X X X X X

11 420-1711 reniateRnruT4/1 X X X X X X X X X X X X X X

31 6010-4081 )eralF(hctiwSerusserPhgiH 1 X X X X X X X X X X X X X X

414141

340-0565240-0565640-0565

)cepsliW(gnisaCkcalB,dioneloSevlaV.veR

)ocnaR(gnisaCdeR,dioneloSevlaV.veR)auHnaS(gnisaCkcalB,dioneloSevlaV.veR

XXX

XXX

XXX

XXX

XXX

XXX

51 540-0565 lioCdioneloSV42htiwevlaVyaW-eerhT X X X X X X

61 2720-008 yrallipaCkcaBniarD X X X X X X

SN 6-AMC )eralF(lortnoCtneibmAwoL 1 X X X X X X X X

SN 7010-4081 )eralF(hctiwSerusserPwoL 1 X X X X X X X X

NS – Not Shown

� – Optional on these models

This Table references Exploded View on Page 5

Manual 2110-452D

Page 8 of 14

CONTROL PANEL

This drawing is referenced in Tables on Pages 9 and 10

Manual 2110-452D

Page 9 of 14

CONTROL PANEL

� Optional on these models.

� Circuit breakers listed are for units without electric heat "0Z" models. Hot gas bypass models not

available without electric heat. See Heater Replacement Parts Manual for units with electric heat.

NS = Not shown

WA

381-A

WA

381-B

WA

381-C

WA

423-A

WA

423-B

WA

423-C

WA

423-E

WA

423-F

WA

484-A

WA

484-B

WA

484-C

WA

484-E

WA

484-F

.oNgniwarD .oNtraP noitpircseD

1 020-7068 pirtSlanimreTegatloVwoL X X X X X X X X X X X X X

222

310-7068410-7068510-7068

eloP2kcolBlanimreTeloP3kcolBlanimreT

rotalusnIcilonehP

XX X

X

XX X

XX

2 XX X

XX

2

33

650-1028230-1028

lortnoCrewolByaleRrewolB

X XX

X XX

X X X XX

X X

44

430-7048240-7048

remrofsnarTremrofsnarT

X XX

X XX

X X X XX

X X

55

200-1048520-1048

rotcatnoCrosserpmoCrotcatnoCrosserpmoC X

X XX

X X X XX

X X X X

6666

500-2558620-2558550-2558270-2558

roticapaCrotoMroodtuOroticapaCrotoMroodtuO

roticapaCrosserpmoCroticapaCrosserpmoC

X

XX

X

XX

X X

X

XX

X X

7 031-531 dleihSeriW X X X X X X X X X X X X X

8 600-1168 lanimreTdnuorG X X X X X X X X X X X X X

9 7101-0003 rotcennoCniP6 X X X X X X X X X X X X X

01 580-1028 rotinoMesahP X X X X X X X X X X

11 260-1028 yaleRmralA 1 X X X X X X X X X X X X X

21 400-1558 eciveDtratS X X X

31 880-1028 eludoMlortnoCrosserpmoC X X X 1 1 1 1 1 X X X X X

41 931X711 xoBegatloVwoL X X X X X X X X X X X X X

51 341X711 lenaPlortnoC X X X X X X X X X X X X X

61 710-7068 kcolBlanimreT 1 X X X X X X X X X X X X X

SNSNSNSNSN

830-5168040-5168240-5168250-5168

C10-DPMW

eloP2A53rekaerBtiucriC 2

eloP2A05rekaerBtiucriC 2

eloP3A53rekaerBtiucriC 2

eloP3A03rekaerBtiucriC 2

tcennocsiDlluP 2

X

XX

XX

X

X

X

XX

X

X

X

SNSNSNSNSNSNSNSNSNSN

731-5904821-5904432-5904722-5904922-5904832-5904123-5904813-5904326-5904136-5904

margaiDgniriWmargaiDgniriWmargaiDgniriWmargaiDgniriWmargaiDgniriWmargaiDgniriWmargaiDgniriWmargaiDgniriWmargaiDgniriWmargaiDgniriW

X

X

X

X

X

XX

X

X

X

X

X

X

This Table is references drawing on Page 8

Manual 2110-452D

Page 10 of 14

� Circuit breakers listed are for units without electric heat "0Z" models. Hot gas bypass models not

available without electric heat. See Heater Replacement Parts Manual for units with electric heat.

NS = Not shown

WA

491-A

WA

491-B

WA

491-C

WA

602-A

WA

602-B

WA

602-C

WA

602-E

WA

602-F

CONTROL PANEL

.oNgniwarD .oNtraP noitpircseD

1 020-7068 pirtSlanimreTegatloVwoL X X X X X X X X

222

310-7068410-7068510-7068

eloP2kcolBlanimreTeloP3kcolBlanimreT

rotalusnIcilonehP

XX X

X

XX X

XX

2

33

650-1028230-1028

lortnoCrewolByaleRrewolB

X XX

X XX

X X

44

430-7048240-7048

remrofsnarTremrofsnarT

X XX

X XX

X X

55

200-1048520-1048

rotcatnoCrosserpmoCrotcatnoCrosserpmoC X

X XX

X X X X

6666

500-2558620-2558950-2558850-2558

roticapaCrotoMroodtuOroticapaCrotoMroodtuO

roticapaCrosserpmoCroticapaCrosserpmoC

X

XX

X

XX

X X

7 031-531 dleihSeriW X X X X X X X X

8 600-1168 lanimreTdnuorG X X X X X X X X

9 7101-0003 rotcennoCniP6 X X X X X X X X

01 580-1028 rotinoMesahP X X X X X X

11 260-1028 yaleRmralA 1 X X X X X X X X

21 400-1558 )RCTP(eciveDtratS 1 X X

31 880-1028 eludoMlortnoCrosserpmoC X X X X X X X X

41 931X711 xoBegatloVwoL X X X X X X X X

51 341X711 lenaPlortnoC X X X X X X X X

61 710-7068 kcolBlanimreT 1 X X X X X X X X

SNSNSNSNSN

040-5168340-5168

C10-DPMW140-5168440-5168

eloP2A05rekaerBtiucriC 2

eloP3A04rekaerBtiucriC 2

tcennocsiDlluP 2

eloP2A06rekaerBtiucriC 2

eloP3A54rekaerBtiucriC 2

XX

XX

X

X

X

X

SNSNSNSNSN

821-5904722-5904922-5904813-5904326-5904

margaiDgniriWmargaiDgniriWmargaiDgniriWmargaiDgniriWmargaiDgniriW

XX

X

XX

X

XXX

XXXXX

This Table is references drawing on Page 8

Manual 2110-452D

Page 11 of 14

This page left blank

intentionally.

Manual 2110-452D

Page 12 of 14

CONTROL PANEL

2

6

11

4

7

15

8

10

17

14

93

1

165

SEXP-455

Manual 2110-452D

Page 13 of 14

WA424DA

WA424DB

WA424DC

WA485DA

WA485DB

WA485DC

WA604DA

WA604DB

WA604DC

CONTROL PANEL

� Circuit breakers listed are for units without electric heat "0Z" models. Hot gas bypass models not available

without electric heat. See Heater Replacement Parts Manual for units with electric heat.

NS = Not shown

.oN.gwD rebmuNtraP noitpircseD

1 420-7068 pirtSlanimreTegatloVwoL X X X X X X X X X

222

310-7068410-7068510-7068

eloP2kcolBlanimreTeloP3kcolBlanimreT

rotalusnIcilonehP

XX X

X

XX X

X

XX X

X

33

650-1028230-1028

lortnoCrewolByaleRrewolB

X XX

X XX

X XX

44

530-7048240-7048

remrofsnarTremrofsnarT

X XX

X XX

X XX

55

200-1048520-1048

rotcatnoCrosserpmoCrotcatnoCrosserpmoC X

X XX

X XX

X X

66666

500-2558620-2558850-2558270-2558550-2558

V073-DFM01roticapaCrotoMroodtuOV073-DFM51roticapaCrotoMroodtuOV073-DFM01/08roticapaCrosserpmoCV073-DFM01/05roticapaCrosserpmoCV073-DFM01/04roticapaCrosserpmoC X

XX

X

XX

X

XX

7 031-531 dleihSeriW X X X X X X X X X

8 600-1168 lanimreTdnuorG X X X X X X X X X

9 7101-0003 rotcennoCniP6 X X X X X X X X X

01 260-1028 yaleR X X X X X X X X X

11 290-1028 draoBcigoL X X X X X X X X X

41 931X711 xoBegatloVwoL X X X X X X X X X

51 341X711 lenaPlortnoC X X X X X X X X X

61 710-7068 )lanoitpO(kcolBlanimreT X X X X X X X X X

71 880-1028 eludoMlortnoCrosserpmoC X X X X X X X X X

SN 040-5168 eloP2A05rekaerBtiucriC 2 X X

SN 240-5168 eloP3A53rekaerBtiucriC 2 X X

SN C10-DPMW tcennocsiDlluP 2 X X X

SN 140-5168 eloP2A06rekaerBtiucriC 2 X

SN 440-5168 eloP3A54rekaerBtiucriC 2 X

SN 631-5904 margaiDgniriW X

SN 121-5904 margaiDgniriW X X

SN 022-5904 margaiDgniriW X X X

SN 613-5904 margaiDgniriW X X X

Manual 2110-452D

Page 14 of 14

BLOWER ASSEMBLY

900-183

900-184

900-185

900-186

900-242

900-243

gniwarD.oN .oNtraP noitpircseD

11

110-2515750-2515

)WC(leehWhcnI01)WC(leehWhcnI9 X X

X X X X

22

210-2515850-2515

)WCC(leehWhcnI01)WCC(leehWhcnI9 X X

X X X X

3333

030-6018520-6018210-4018410-4018

)802/032(rotoMrewolB)064(rotoMrewolB

)802/032(rotoMrewolB)064(rotoMrewolB

XX

XX

XX

4 500-2558 roticapaC X X X X X X

5 040-0028 tnuoMrotoM X X X X X X

6 110-1545 stemmorG 6 6 6 6 6 6

7 188-501 ecarBkcaB X X X X X X

8 088-501 elgnAediS 4 4 4 4 4 4

9 983-301 ecarBtnorF X X X X X X

01 101-151 gnisuoH 2 2 2 2 2 2

11 661-441 resuffiD 2 2 2 2 2 2

BARD MANUFACTURING CO., INC. — BRYAN, OHIO 43506Dependable quality equipment . . . since 1914

Limited Warranty

Limited Warranty To Original PurchaserBard Manufacturing Company, Inc. Bryan, Ohio 43506 warrants to you, the original purchaser, that your Bard product will be free from defects in

materials and workmanship when used under normal conditions from the installation date through the time periods outlined in the “Duration of Warranty”

section (see reverse side).

Proof Of PurchaseYou must be able to show us the date on which you purchased your product when you make a claim under this warranty. Your owner’s registration card

filed with us or your contractor’s invoice, bill of sale, or similar document is sufficient. If you can not show us the actual date of purchase, the time

periods in this warranty will start on the date that we shipped your Bard product from our factory.

What This Warranty Does Not Cover (Also see Duration of Warranty on reverse side)This warranty does not cover defects or damage caused by:

1. Alterations not approved by us; improper installation (including over or under sizing), improper repairs, or servicing; or improper parts and

accessories not supplied by us.

2. Misuse or failure to follow installation and operating instructions (including failure to perform preventative maintenance) or limitations on the rating

plate.

3. Operation in a corrosive atmosphere (such as acids, halogenated hydrocarbons or coastal environmental conditions).

4. Parts that must be replaced periodically (such as filters, oil nozzles, mist eliminators, WERV belts, pile seals, etc.).

5. Improper fuel or electrical supply (such as low voltage, voltage transients, and power interruption).

6. Accidents or other events beyond our reasonable control (such as storm, fire, or transportation damage).

7. Defects that happen after

(a) Anyone has tampered with the product.

(b) The product has been improperly serviced according to accepted trade practices;

(c) The product has been moved from its original place of installation; or,

(d) The product has been damaged by an event beyond Bard’s control (See also No. 5 above).

8. Consequential damages (such as increased living expenses while the product is being repaired). Some states do not allow the exclusion or

limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you.

9. This warranty does not cover units installed on over-the-road trucks, vans and trailers.

10. Cost of service call at installation site to diagnose causes of trouble, labor to replace defective component or transportation costs for

replacement parts.

11. Contact Bard Manufacturing Company, Inc. for specific warranty exclusions on products installed outside of the United States, Canada and Mexico.

Your ResponsibilitiesYou are responsible for

1. Preventative maintenance of the product (such as cleaning and replacement of filters, nozzles and other consumable parts).

2. Insuring that the instruction manual is followed for care and use of your product.

3. Insuring that your product is installed by a competent, qualified contractor, following all local and national codes, and industry standards.

What We Will Do About A DefectWe will either repair or replace the defective part only. Replacement parts may be reconditioned parts. The warranty for the repaired or replaced

part will last only for the remainder of the warranty period for the original part. For Heat Exchangers that are no longer available, we will give you credit

equal to the then current retail price of an equivalent Heat Exchanger.

Defective parts and a properly completed Bard parts warranty form must be returned to a Bard distributor to be eligible for a warranty credit or

replacement.

We will not pay or be responsible for labor or defective/replacement part transportation costs or delays in repairing or failures to complete repairs

caused by events beyond our reasonable control.

What You Must Do 1. Tell your heating and air conditioning contractor as soon as you discover a problem and have the contractor make repairs.

2. Pay for all transportation, related service labor, diagnostic charges, refrigerant, refrigerant recovery and related items.

ServiceIf your product requires service, you should contact the contractor who installed it or the contractor that has been providing the product’s

preventative maintenance and repair service. You may find the installing contractor’s name on the product or in your Owner’s packet. If you do

not know who that is, you should contact a competent, qualified contractor to make the repairs. If in doubt, you should contact the nearest distributor

that handles Bard products (see telephone pages). Please note that contractors and distributors that handle Bard products are independent contractors

and distributors, and therefore, are not under the direction of Bard Manufacturing Company, Inc.

Only WarrantyThis is the only warranty that we make. There are no other express warranties. All implied warranties are limited in duration to the duration of the

applicable written warranty made above.

Some states do not allow limitations on how long an implied warranty lasts, so the above limitation or exclusion may not apply to you.

Other RightsThis warranty gives you specific legal rights and you may have other rights which vary from state to state.

(For units applied within the United States, Canada and Mexico)

Form No. 7960-420

Issued: 05/10/06

Supersedes: 03/01/06

BARD MANUFACTURING CO., INC. — P.O. Box 607 — BRYAN, OHIO 43506

Dependable quality equipment . . . since 1914

Duration Of Warranty

Our warranty and all implied warranties are limited to defects arising during the periods shown in the following table:

FOR OWNERS INFORMATION

Product Model No. ________________________________________

Unit Serial No. ___________________________________________

Installation Date __________________________________________

Installing Contractor _______________________________________

Contractor Phone # _______________________________________

1 Heat transfer coils are covered for leaks for 5 years. Physical damage to coils resulting in leaks or insufficient airflow, or fin

deterioration due to corrosive atmosphere (such as acids, halogenated hydrocarbons or coastal environmental conditions) are not

covered.

2 Parts warranty is 1 year for all telecommunication, electric switch stations, pump stations and similar applications.

3 Limited lifetime warranty on Heat Exchangers applies to original purchaser in private, owner occupied residences. Subsequent

owners and commercial uses are warranted for 20 years from date of installation.

xiferPrebmuNledoM

---etaDnoitallatsnImorfsraeYforebmuN---

straPdnarosserpmoCslioCrefsnarTtaeH 1 regnahcxEtaeH

SRENOITIDNOCRIACQ,AQ,31AP,11P,01P,06LW-81LW,S5AW-S3AW,06AW-21AW

5 2 5 A/N

TC,27AW-07AW 1 5 A/N

SPMUPTAEHHW,HS,HC,WQ,HQ,31HP,11HP,01HP,VSG

5 5 A/N

CIRTCELE/SAGGW

5 5 01

SECANRUFLIOLF,HF,CF

5 A/N EMITEFIL 3

FOS 1 A/N 01

SEIROSSECCAsegakcapretaehdnanoitalitnevdellatsnidleiF/yrotcaF

5 A/N A/N

statsomrehT,statsidimuH,srellortnocSCT,04CET,0003CM ,aA0002SC detsiltonseirosseccadellatsnidleifrehtolladn

yletarapes1 A/N A/N

IMPORTANT - The Product Registration Card supplied with the product should be completed and mailed

immediately upon installation to assure maximum warranty coverage for your product.

Form No. 7960-420

Issued: 05/10/06

Supersedes: 03/01/06