Johnson Barrow - partners.skanska.com Resource Station... · 8900 Glebe Park Drive, Easton, MD 21601 410-822-9200 Fax 410-822-8926 STANDARD CONDITIONS OF SALE Installation Sales Contract

March 7th, 2014 Revised 6/4/2014 Revised 9/10/2014 MacDonald Miller Facility Solutions Johnson Barrow [email protected]

Reference: Your Order Number pending

Whalen Job Number 2014013

Gentlemen:

Enclosed are _ sets of factory drawings for: Alley 111

( ) Submission for approval. Please return 1 set of approved drawings.

(X) Resubmission for approval. Please return 1 set of approved drawings.

( ) Record Purposes

IMPORTANT – Please furnish:

Heat Pump Cabinets

Heat Pump Chassis

Fan Coil Units

Grilles

Thermostats

- (X) Requested ship date _________________


- ( ) Requested ship date _________________


- (X) Requested ship date __________________

REMARKS:

Please be advised that current lead time on shipment of heat pump cabinets is 14 weeks from receipt of written purchase order, approved drawings and release to production; current lead time to availability of refrigeration chassis modules is 13 weeks subsequent to cabinets. See Page 2 for additional information regarding shipment of equipment. Please advise us of any changes or questions.

Very truly yours,

THE WHALEN COMPANY

Phyllis Weber Project Coordinator

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Revised 9-17-14

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Revised 9-26-14

SHIPMENT OF UNITS AND ACCESSORIES

Heating and air conditioning units (fan-coil units, heat pump cabinets and refrigeration chassis modules) are shipped directly from our factory to the JOB SITE following manufacture, subject to current lead-time after release to production. Supply and return grilles (where applicable) are drop shipped from our supplier to the customer’s SHOP ADDRESS*, normally four to five weeks after shipment of the units. Acoustical return air panels (in lieu of R.A. grilles on heat pumps) are normally shipped together with chassis modules to the JOB SITE. Refrigeration chassis modules (and acoustical return air panels, where applicable) ship separate and follow heat pump cabinets based on construction schedule and availability. Return air filters are drop shipped from our supplier to the customer’s SHOP ADDRESS*, two to three weeks after shipment of the units. Thermostats (where applicable) are shipped to the customer’s SHOP ADDRESS*, and are normally available for shipment from our factory 30 days following shipment of units.

*Shipment of grilles, filters, and thermostats to customer’s shop in lieu of job site is strongly favored due to the possibility of theft, loss, or damage at construction sites. Caution: Lead-time on replacement grilles may exceed FOUR WEEKS. Lead-time on replacement thermostats may exceed SIX WEEKS.

IF SHIPMENT OF GRILLES, FILTERS, AND THERMOSTATS (where applicable) IS TO BE MADE TO AN ADDRESS OTHER THAN CUSTOMER’S SHOP, WRITTEN NOTIFICATION IS TO BE MADE TO THE WHALEN COMPANY AT THE TIME ORDER IS RELEASED TO PRODUCTION.

8900 Glebe Park Drive, Easton, MD 21601 410-822-9200 Fax 410-822-8926

STANDARD CONDITIONS OF SALE Installation Sales Contract

1. TERMS: F.O.B. Seller's factory, Easton, Maryland, with freight allowed to the first destination in the continental United States. This is an installment contract for the entire quantity of the order or quotation. Two or more invoices will be rendered. Payment of each invoice is due in full 30 days after invoice date, without discount or retention. Interest at the rate of the lesser of 1 ½ percent per month (18 percent per year) or the highest permissible rate under applicable law will be charged on all overdue accounts.

2. QUOTATIONS AND ACCEPTANCE OF ORDERS: Stenographic and clerical errors are subject to correction. Quoted prices are firm for 30 days from quotation date. All orders are subject to acceptance at Seller's home office, and the date of this contract shall be the date of such acceptance. In the event any term of Buyer's purchase order conflicts with these Standard Conditions of Sale (including, without limitation, any Buyer's "precedence" or "conflicts" clause or like term), the terms of these Standard Conditions of Sale shall prevail over any such conflicting term.

3. ESCALATION: Contract prices are firm for all Equipment ordered for shipment within 9 months after date of contract. Prices on Equipment (a) ordered for shipment more than 9 months after date of contract, or (b) shipment of which is delayed by Buyer beyond such 9-month period, are subject thereafter to escalation at the rate of one percent (1%) per month.

4. LIMITATION OF SELLER'S OBLIGATIONS: Seller will furnish only the Equipment described in Seller's quotation or other submission data. Drawings are submitted by Seller for Buyer's approval unless such approval is waived in writing by the designated architect/engineer on the project. Seller shall not be bound by the provisions of any contract between Buyer and any third party, and shall not be bound by project plans and specifications unless Buyer furnishes Seller a complete set of such plans and specifications, including all addenda thereto, and Seller agrees to be bound by them:

5. FINANCIAL RESPONSIBILITY: Seller reserves the right to decline shipments except for cash whenever, due to change in Buyer's creditworthiness occurring after acceptance, Seller cannot satisfy itself as to Buyer's financial responsibility

6. TITLE AND RISK OF LOSS: Title and risk of loss will pass to Buyer upon delivery by the Seller to the carrier, subject to Seller's retention of a security interest in the Equipment for any unpaid portion of the contract price, and further subject to applicable statutory mechanics' and materialmen’s liens.

7. SHIPMENT: In the absence of explicit shipping instructions from Buyer, Seller will forward by most convenient means. 8. DELIVERIES: Unless otherwise agreed in writing, quotations are given and orders are accepted for delivery by partial

shipment as the equipment is manufactured. Seller will not be liable for any damages, direct or consequential, caused by or arising out of any de1ays beyond Seller's control, including, without limitation, strikes, lockouts, fires, floods, acts of God, acts of war, governmental acts or regulations, and delays of subcontractors, suppliers, or carriers. Delay in delivery of any shipment, regardless of cause, will not relieve Buyer of its obligation to accept that or subsequent deliveries.

9. WARRANTIES AND DISCLAIMER: The Equipment delivered hereunder is warranted to be free of defects in materials and workmanship under normal use in accordance with Seller's installation and operating instructions for fifteen months following date of shipment. Equipment found to be defective will be repaired or replaced by Seller, at Sellers option; Buyer shall furnish all field labor. THIS WARRANTY IS IN LIEU OF ANY AND ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. SELLER WILL NOT BE LIABLE FOR CONSEQUENTIAL OR SPECIAL DAMAGES ARISING OUT OF THE USE OR PERFORMANCE OF THE EQUIPMENT. FAILURE OF BUYER TO MAKE PAYMENT IN ACCORDANCE WITH THIS CONTRACT VOIDS THE WARRANTY. Any unauthorized modification or repair of the Equipment, or installation of any unapproved parts or assemblies, will void this warranty. Buyer must give Seller written notice of any claim for breach of warranty within ten days after any asserted defect appears, and the failure to give such notice will constitute waiver of Buyer's right to any claim for breach of warranty.

10. PATENT INDEMNITY: Seller will indemnify Buyer against any and all claims, damages, judgments, and losses arising out of the infringement of any United States letters patent by the Equipment delivered hereunder, provided that in the event of suit or threat of suit for such infringement, Buyer shall promptly notify Seller and afford Seller the opportunity to settle or defend, as Seller may decide. This indemnity provision does not extend to claims or infringement based on Buyer's design or use of the Equipment in combination with other equipment or in the operation of any system.

11. CANCELLATION: Cancellation of all or any part of this contract by the Buyer after formal release for production obligates the Buyer to pay immediately and in full all outstanding invoices, and in addition to pay Seller for unshipped Equipment and work in process on a percentage-of-completion basis at Seller's cost plus overhead.

12. TAXES: All sales, use, excise, consumption and similar taxes imposed by any taxing authority on or as a result of this transaction shall be paid by Buyer. It is Buyer's responsibility to notify Seller of any exemption Buyer may have from sales or use taxes by furnishing to Seller a true copy of Buyer's exemption certificate.

13. APPLICABLE LAW: These Standard Conditions of Sale and the obligations of the parties hereunder will be governed by and interpreted in accordance with Maryland law.

Submittal Drawings for:

Alley 111

Seattle, WA

Whalen Job No. 2014013

The Whalen Company

Easton, Maryland

THE WHALEN COMPANY SERIES VI WATER SOURCE HEAT PUMP SCHEDULESEASTON, MARYLAND Project: Alley 111

Mechanical Contractor: MacDonald Miller Facility Solutions

Customer Order Number:

Riser Location Needed Prior to Release Whalen Job Number: 2014013Date: Revised 9/26/2014 Revised 10/2014

SIDE REAR RISER 2-Way

RISER UNIT UNIT RISER RISER SIZE DISCHARGE Drain Valves

NO. NO. QTY TYPE SIZE LH RH LH RH S R S R S R ARR'T GPM Model / Size FILTER Riser NOT INC Remarks

1 HHP-201 1 VI 603 X Type T 3.8 MERV 8 X Risers By Others

















18 HHP-218 1 VI 803 X Type T 5 MERV 8 X Risers By Others










28 HHP-228 1 VI 803 X Type T 5 MERV 8 X Risers By Others

1 HHP-301 1 VI 603 X Type T 3.8 MERV 8 Risers By Others


3 HHP-303 1 VI 803 X Type T 5 MERV 8 Risers By Others



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1 HHP-501 1 VI 803 X 1 1/2 1 1/2 Type T 5 MERV 8 3/4 Risers Ship Loose

2 HHP-502 1 VI 603 X 1 1/2 1 1/2 Type T 3.8 MERV 8 3/4 Risers Ship Loose





9 HHP-509 1 VI 1203 X 2 1/2 2 1/2 Type T 7.5 MERV 8 1 Risers Ship Loose









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21 HHP-521 1 VI 603 X 2 2 Type T 3.8 MERV 8 3/4 Risers Ship Loose



24 HHP-525 1 VI 603 X 2 2 Type T 3.8 MERV 8 1 Risers Ship Loose

26 HHP-526 1 VI 1203 X 2 1/2 2 1/2 Type T 7.5 MERV 8 1 1/2 Risers Ship Loose





















24 HHP-625 1 VI 603 X 2 2 Type T 3.8 MERV 8 1 Risers Ship Loose




3 HHP-703 1 VI 803 X 2 2 Type T 5 MERV 8 3/4 Risers Ship Loose


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Alley 111 Seattle, WA Whalen Job No. 2014013

N O T E S

1. Power supply for all heat pumps is 208-230/1/60, with 24 volt control. 2. The refrigeration circuit of all heat pump chassis will utilize R410A refrigerant. 3. All heat pumps are furnished with SPECIAL split riser configuration as indicated per schedules and

as shown on the drawings, heat pumps are furnished with the following supply and return riser locations:

LH or RH SIDE riser location, designated by an X in the respective column for SIDE risers. See Drawings details.

4. Supply and return risers are Type L copper. Condensate drain riser Type M copper 3/4” standard or

optional 1” or 1-1/2” (as per schedule) and includes 1/2” thick closed cell insulation for full length of cabinet.

RISERS ARE SHIPPED LOOSE FOR FIELD INSTALLATION “BY OTHERS”. 5. Drain Risers are NOT TO BE SWAGED. 6. Each heat pump includes a factory mounted and wired unfused disconnect switch, located behind

the return air acoustical panel. 7. All heat pumps feature internal (removable) drain pan with P-trap. 8. VI 603 & 803 units will be shorter than standard – unit height is 74”. 9. All VI603 units will be furnished with High Static type motor. All VI 803, 1003 & 1203 units will be

furnished with an ECM (Constant Torque) type motor. 10. Each unit includes a factory installed a Condensate Overflow Switch. 11. Units will include a 2-way, 2-position control valve. As per schedule Unit # HHP201-228 will NOT

include a 2-way, 2-position control valve. 12. Each heat pump includes two ball shutoff valves and Hays automatic flow control valve.

GPM Ratings as follows: VIA-603 3.8gpm VIA-803 5.0 gpm VIA-1003 6.3 gpm VIA-1203 7.5gpm

13. Supply and return hoses are fire rated, stainless steel braided type. 14. Each unit shall include strainers. 15. Each chassis will include P/T Ports. 16. Each heat pump includes a standard hinged return air acoustical panel, fabricated of galvanized

"Paintgrip" steel for field painting by others. See Drawing AFP-PT-1 for detail. 17. Ducted grilles or diffusers for Type T (top ducted) discharges are not by The Whalen Company. 18. Return air filter is 1” thick MERV 8 throwaway type. 19. Thermostats are not provided by The Whalen Company.

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All

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Risers will ship loose for field installation "By Others".

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Rectangle

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To be Type L

RIGHT SIDE VIEWFRONT VIEW

16

Fin. Fl.

66

74

8

52

PLASTERFLANGE

HEATING &COOLINGTHERMOSTAT(FIELD MOUNTED)

1 18

SERIES VI VERTICAL UNITSWITH INTERNAL DRAIN PAN

DRAWING NUMBER 610G-K-VIC

AUGUST 2013

THE WHALEN COMPANYEASTON, MARYLAND

WATER SOURCE HEAT PUMPS

RETURN RISER

SUPPLYRISER

DRAINRISER

Fin. Fl.

57

3SIDE POWER(7/8 DIA.)

3

REMOTETHERMOSTAT(7/8 DIA.)

OPTIONAL

20 22

18

1000/1200 CFM UNITS SIDE SPLIT RISERS

RH SIDE SPLIT RISERS SHOWNLH SIDE SPLIT RISERS OPPOSITE

Notes:

2.

3.

4.

Cabinet is acoustically and thermally insulated, and isfabricated of continuous galvanized steel, suitable fordirect application of “drywall” plaster board.

Supply, return and drain risers are type M copper.Riser assemblies include two shut off valves insidethe cabinet. Standard units include high-pressurehose kits for connection of the refrigeration chassis.

See drawing 609-PT for plan view.

1. The return air opening is always on the front of the unit.

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To be Type L

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609-PT-VIC

RISER DETAILS

Notes:

1.

2.

3.

Risers are protected by a steel riser coverextending the height of the cabinet.Risers are soldered to a copper clamp tohelp prevent movement during shipmentand jobsite handling.

Riser couplings are not furnished byWhalen, unless otherwise noted.

Supply pipe is always towards the R.A. onside riser units and to the right onrear riser units.

DRAWING NUMBER 609C-PT-VIC

NOVEMBER 2012


WATER SOURCE HEAT PUMPSSERIES VI VERTICAL UNITS w/ INTERNAL DRAIN PAN & SPLIT RISER LOCATIONS

REAR RISERS

4 1/2

9

RETURN AIROPENING

SR D

L.H. SIDE RISERSR.H. OPPOSITE

2 1/2

5

RETURN AIROPENING

S

R

D

CL

4 1/2

4. For riser core holes up to 4 inch diameterand drain core hole up to 3 inch diameter.

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W

H

1 W

H

WH

1

1

H

2

W2

H

W

SUPPLY GRILLE DISCHARGE OPTIONS

Notes:

1.

2.

3.

4.

All standard Whalen supply grilles and registers are fabricated of clear anodized aluminum.See unit schedule for discharge types. Optionalsupply registers are available with either parallel or opposed blade dampers at extra cost.Supply and return air grilles are shipped loose, for installation after drywall installation is complete.Listed grille and register dimensions are for the grille opening size. All grilles are centered, except for the cornerstone type.

DRAWING NUMBER 611F

MARCH 2014



ISOMETRIC VIEW - SERIES VI VERTICAL UNITS

SINGLE DEFLECTION DOUBLE DEFLECTION

TYPE F(FRONT)


TYPE F-B(FRONT & BACK)

DIMENSION D CENTERED

TYPE T(TOP DUCTED)

All dimensions in inches.

D5/8

W

H

W

H

1

W5/8

W

TYPE C/F-R(CORNERSTONE -FRONT & RIGHT)

1

WH

1


TYPE F(FRONT)


TYPE L-R(LEFT-RIGHT)

FRONT


TYPE F-R(FRONT & RIGHT)


Unless otherwise noted, the front grille blades will be vertical, as drawn.Registers should be avoided whenever possible, asrestriction of airflow may lead to lockout of the compressor. Avoid combining ducted (Type T) discharge with unit mounted registers. This combination can increase the noise level at the unit.Where Type T is combined with Type F, B, L or R,grille height will be that of a two-grille discharge.

5.

6.

7.

DIMENSION D CENTERED

TYPE T(TOP DUCTED)

LH SIDE RISER UNITS SHOWN ABOVESee Drawing No. 611PVS for plan views.

RH REAR RISER UNITS SHOWN ABOVESee Drawing No. 611PVR for plan views.

FRONTFRONT

D

600

800

14

14

16

16

8

10

12

16

UNITSIZE

1 Grille Type

(F,B,L,R)

2 Grille Type(F-B, F-L, F-R,

L-R, B-L, B-R)

W H

6

6

8

8

14

14

16

16

300

400

W H

14

14

16

16

6

6

6

8

2 Grille Corner- stone Type (C/F-L, C/F-R)

W H W H W D

3 Grille Type (F-L-R. F-B-L,

F-B-R)

Top DuctedType (T )

14

14

16

16

6

6

6

8

12

12

14

14

10

12

14

16

10 8 4 10200 10 4 10 4 12 10

500 16 12 8 1616 6 16 6 14 14

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1000/1200 TOP DUCTED DISCHARGE

DRAWING NUMBER 611-K-V

MARCH 2013



ISOMETRIC VIEW - SERIES VI VERTICAL UNITS

TYPE T(TOP DUCTED)

14

2

16

TYPE T(TOP DUCTED)

LH SIDE RISER UNIT SHOWN ABOVESee Drawing No. 611PVS for plan views.

RH REAR RISER UNIT SHOWN ABOVESee Drawing No. 611PVR for plan views.

FRONT

1

1416

FRONT

1

2

2 MOUNTING SCREWSREQUIRED-ATTACHEDDIRECTLY TO CABINET

STANDARD ACOUSTICAL

Notes:

1.

2.

The Whalen acoustical return air panel is attached directlyto the front of the cabinet.Acoustical panel is fabricated of "Paintgrip" galvanizedsteel for field painting by others.

DRAWING NUMBER AFP-E-1

MARCH 2014


WATER SOURCE HEAT PUMPSRETURN AIR PANEL

All dimensions in inches.

303

403

603

803

16

16

18

18

14

14

16

16

14 1/2

14 1/2

16 1/2

16 1/2

UNITSIZE A W X Y

YXW

A

2"1/2" DRYWALLAPPLIED TO CABINET

WHALEN STANDARDACOUSTICAL PANEL

R.A. PLASTER FRAME

5" +- 1/8

2 MOUNTING HOLES

HINGED SOUNDPANEL DOOR

SOUND PANELFRAME ASSY.

TYPICAL WHALENHEAT PUMP CABINET

4 1/8" +- 1/8

15 1/2

15 1/2

17 1/2

17 1/2

2"

36 5/8" 2, 3 & 400 38 5/8" 5, 6 & 80052 5/8" 1000 & 1200

37 3/4"39 3/4"53 3/4"

1003

1203

20

20

18

18

18 1/2

18 1/2

19 1/2

19 1/2

203 16 14 14 1/2 15 1/2

7 1/8" +- 1/8 8" +- 1/8FOR WHALEN DRAIN FOR WHALEN DRAIN FOR PTRAP DRAIN FOR PTRAP DRAIN

503 18 16 16 1/2 17 1/2

SERIES VI, TYPE A


SERIES VI WATER SOURCE HEAT PUMP

C

CAPACITORBLU

RED

OL

COMPRESSORBLK

RED

BLK

RE

D

24 VAC TRANSFORMER

YEL

BLK

9 August, 2011

GRN

----------

----------

----------

WIRING DIAGRAM

MODEL NOs: VI-A-(SIZE)-3

- ON-OFF SWITCH

LEGEND:

----------

FANMOTOR

LOW

CAPACITOR

HIF SW2

HP

LT

LRNO

LRNC

YEL

YEL

OR

G

YE

L

COMPRESSOR

FAN

24VAC COM

24VAC PWR

YEL

GRN

RED

----------GRN/WHT GRN/WHT

GR

N/W

HT

GR

N/W

HT

6_A11--1a.vsd

- INDICATES FIELD WIRING

C

LR

RV

F

- INDICATES OPTIONAL WIRING

- OVERCURRENT PROTECTION

RE

D

SEE NOTE 2

- FIELD CONNECTION

- FACTORY CONNECTION

BL

K

G

LP

COF

WVORGREVERSING

VALVE (COOL)ORG

- QUICK CONNECT PLUGS

SW1

G

- FAN SPEED SWITCHSW2

- WATER VALVEWV- LOW PRESSURE LIMIT

- CONDENSATE OVERFLOW SWITCH

LP

COF

- NIGHT SETBACK CONTROLNSB

- MOTORIZED OUTSIDE AIRMOA

- INLINE PUMPP

- COMPRESSOR CONTACTOR

- FAN RELAY

C

F

- REVERSING VALVERV

- COMPRESSOR OVERLOADOL

- LOCKOUT RELAYLR

- HIGH PRESSURE LIMIT

- LOW TEMPERATURE LIMIT

HP

LT

- ______________________________

P

SW1

MAIN POWERJUNCTION BOX

SEE NOTE 4

MAIN POWER208-230/1/60

OR265/1/60

SEE NOTE 1

L1

L2SEE NOTE 3

NOTES:

1. Use copper conductors only.

2. Thermostat is field installed and may be remote mounted.

3. For 208V applications, whitewire is replaced with red wireto indicate L2.

4. DPST switch for 208applications only.

NSB

EXTERNAL 24VACNSB CONTROL

RED

NSB

MOA

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All VI603 Units

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C

CAPACITORBLU

RED

OL

COMPRESSORBLK

RED

BLK

RE

D

24 VAC TRANSFORMER

RED

YEL

BLK

GRN

----------

----------

----------

WIRING DIAGRAM

- ON-OFF SWITCH

LEGEND:

----------

HP

LT

LRNO

LRNC

YEL

YEL

OR

G

YE

L

COMPRESSOR

FAN

24VAC COM

24VAC PWR

YEL

GRN

RED

----------GRN/WHT GRN/WHT

GR

N/W

HT

GR

N/W

HT

- INDICATES FIELD WIRING

C

LR

RV

- INDICATES OPTIONAL WIRING

- OVERCURRENT PROTECTION

RE

D

SEE NOTE 2

- FIELD CONNECTION

- FACTORY CONNECTION

BL

K

G

LP

NSB

NSB

EXTERNAL 24VACNSB CONTROL

COF

WVORGREVERSING

VALVE (COOL)ORG

- QUICK CONNECT PLUGS

SW1

G

- FAN SPEED SWITCHSW2

- WATER VALVEWV

- LOW PRESSURE LIMIT

- CONDENSATE OVERFLOW SWITCH

LP

COF

- NIGHT SETBACK CONTROLNSB

- INLINE PUMPP

- COMPRESSOR CONTACTORC

- REVERSING VALVERV

- COMPRESSOR OVERLOADOL

- LOCKOUT RELAYLR

- HIGH PRESSURE LIMIT

- LOW TEMPERATURE LIMIT

HP

LT

- ______________________________

P

SW1

MAIN POWERJUNCTION BOX

SEE NOTE 4

MAIN POWER208-230/1/60

OR265/1/60

SEE NOTE 1

L1

L2SEE NOTE 3

ECMOTOR

SW2

NOTES:

1. Use copper conductors only.

2. Thermostat is field installedand may be remote mounted.

3. For 208V applications, whitewire is replaced with red wireto indicate L2.

4. DPST switch for 208applications only.


SERIES VI WATER SOURCE HEAT PUMP

12 November, 20136_A11D-1c.vsd

WIRING DIAGRAM

MODELS: VI-A-20X-(A,B,D)-(D); VI-A-30X-(A,B,D)-(D); VI-A-40X-(A,B,D)-(D); VI-A-60X-(B,D)-(D);VI-A-80X-(B,D)-(D); VI-A-100X-(B,D)-(D);VI-A-120X-(B,D)-(D);

MOA

- MOTORIZED OUTDOOR AIRMOA

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All VI803/1003/1203 Units

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0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50 0.60HI 284 273 260LO 221 210HI 351 338 323 306LO 227 214HI 374 357 339 321LO 221HI 427 409 391 372 353LO 377 360 342 323HI 444 424 406 389 373LO 305HI 511 496 478 458 435 411 384LO 356 341 325 307 287HI 655 634 612 588 562 535LO 496 478 459 439HI 850 838 825 808 788 766 741 713LO 745 739 730 718 703 685HI 901 882 860 835 806 774 739LO 793 784 771 754 733 708 680HI 935 911 885 859 831 801 771 739 706 671LO 859 835 811 786 761 734HI 961 941 919 893 866 835 802LO 834 819 803 784 763 740HI 1200 1183 1165 1145 1124 1101 1077 1051 1024 996 934LO 994 981 967 952 935 917 898 878 857HI 1162 1151 1138 1122 1105 1085 1063 1039 1012LO 1008 995 981 965 948 930 911 890 867HI 1353 1334 1315 1293 1271 1246 1221 1194 1165 1135 1071LO 1232 1214 1195 1176 1155 1133 1109 1085 1059

580

650

750

170

220

280

420

1203

870

1000

1200

1003

803STD

HS

STD

HS

STD

HS

STD

HS

STD

HS

603

420

640

STD

HS

STD

HS

403

303

203 260

330

Series VI PSC Blower Performance

External Static Pressure (in wg.)Unit

Rated CFM

Minimum CFM

Fan Speed

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Polygon

0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50HI 410 395 380 366 351 337 323

*MED HI 378 362 347 332 317 302MED 328 310 293 277

**MED LO 270 249LOW

HI 410 395 380 366 351 337 323 309*MED HI 378 362 347 332 317 302 287 272

MED 328 310 293 277 261 245MED LO 270 249 229**LOW 226

HI 468 453 439 425 412 399*MED HI 452 438 424 410 396 383 370 357

MED 394 379 365 350 336 322**MED LO 321 304 287

LOW 284HI 840 821 803 785 767 749 731 714 696 679

*MED HI 680 660 640 621 601 582 564 545 527 509MED 625 604 584 564 544 524 505 485

MED LO 567 546 525 504 483**LOW 481 453 425

HI 949 931 914 897 880 863 847 830 814 798*MED HI 886 870 853 837 821 804 788 771 755 738

MED 829 810 792 773 755 737 720 702**MED LO 731 710 690 671 652

LOW 625 605 585HI 1177 1161 1146 1130 1113 1096 1079 1061 1043 1024

*MED HI 1003 988 972 956 940 923 907 889 872 854MED 939 942 944 945 946 947 947 946 944 942

**MED LO 830 814 797 779 760 741 720 698LOW 713 695 676 657

HI 1314 1299 1284 1269 1253 1237 1221 1204 1188 1171*MED HI 1230 1215 1199 1183 1167 1151 1134 1117 1100 1082

MED 1115 1099 1083 1066 1049 1031 1012 993 974 954**MED LO 1014 999 983 967 951 935 918 901

LOW 845 831 816 800* - indicates single/high speed factory default setting** - indicates dual/low speed factory default setting Last Edit: 9/19/2012

External Static Pressure (in wg.)

580

650

750

170

220

280

420

Not Applicable

330303

203

1203

870

1000

1200

1003

803

Series VI - Type D ECM Blower Performance

UnitRated CFM

Minimum CFM

Fan Speed

603

420

640

403

260

pweber

Line

pweber

Line

pweber

Line

FAN

MOTOR

RLA LRA FLA

208‐230 2.5 17.7 0.6 3.7 15 2

265 2.6 13.5 0.4 3.7 15 2

208‐230 5.1 22.0 0.6 7.0 15 3

265 4.5 22.0 0.5 6.1 15 3

208‐230 6.4 25.0 0.9 8.9 15 4

265 5.1 22.0 0.6 7.0 15 4

208‐230 4.8 25.0 N/A N/A N/A 5

265 4.2 22.0 N/A N/A N/A 5

208‐230 7.7 38.0 1.5 11.1 15 6

265 7.1 30.0 0.9 9.7 15 6

503

See Drawing 631D for ECM

PSC Not Available803

Electrical Nameplate Data (PSC Motor ‐ Type H)

MINIMUM

CIRCUIT

AMPACITY

MAXIMUM

FUSE SIZE

(AMPS*)

303

403

603

203

MAXIMUM

HEATER SIZE

(kW)

NAMEPLATE

VOLTAGEUNIT SIZE

COMPRESSOR

Notes:

03/4/2014


THE WHALEN COMPANYEASTON, MD


(PSC Motors ‐ Type H / High Static)

ELECTRICAL NAMEPLATE DATA

SERIES VI VERTICAL UNITS

Drawing Number: 631Hm

4. Contact factory for application type specifications and/or requirements.

1003

1203

PSC Not Available

1. Compressors and Fan Motors are permanent split capacitor (PSC) type, all single phase.

2. *Maximum Fuse Size may be either fuse or HACR type circuit breaker. HACR 265 volt circuit breakers are not

available from the major CB manufacturers at this time.

3. Minimum circuit ampacity and maximum fuze size is given for units without electric heat. Nameplate data for

units with electric heat depends on heater size, type of unit and code requirements. Maximum Heater Size for

electric heat sizes are listed for the models above. Consult the Whalen Company for nameplate data for units

with electric heat. Most electric heat units will require multiple power supplies.


PSC Not Available


pweber

Line

FAN

MOTOR

RLA LRA FLA

208‐230 2.5 17.7 4.6 7.7 15 2

265 2.6 13.5 3.2 6.5 15 2

208‐230 5.1 22.0 4.6 11.0 15 3

265 4.5 22.0 3.2 8.8 15 3

208‐230 6.4 25.0 4.6 12.6 15 4

265 5.1 22.0 3.2 9.6 15 4

208‐230 4.8 25.0 4.6 10.6 15 5

265 4.2 22.0 3.2 8.4 15 5

208‐230 7.7 38.0 4.6 14.2 20 6

265 7.1 30.0 3.2 12.0 15 6

208‐230 10.3 58.0 4.6 17.4 25 8

265 8.3 54.0 3.2 13.6 20 8

NAMEPLATE

VOLTAGEUNIT SIZE

Electrical Nameplate Data (EC Motors ‐ Type D)

COMPRESSOR

503

MINIMUM

CIRCUIT

AMPACITY

MAXIMUM

FUSE SIZE

(AMPS*)

303

403

603

803

203

MAXIMUM

HEATER SIZE

(kW)

208‐230 14.1 73.0 4.6 22.2 35 10

265 11.2 60.0 3.2 17.2 25 10

208‐230 14.1 77.0 4.6 22.2 35 10

265 12.2 72.0 3.2 18.5 30 10

Notes:

03/4/2014

Drawing Number: 631Dn

4. Contact factory for application type specifications and/or requirements.

THE WHALEN COMPANYEASTON, MD


(EC Motors ‐ Type D)

ELECTRICAL NAMEPLATE DATA

SERIES VI VERTICAL UNITS

1. Compressors are permanent split capacitor (PSC) type and Fan motors are ECM type, all single phase.

2. *Maximum Fuse Size may be either fuse or HACR type circuit breaker. HACR 265 volt circuit breakers are not

available from the major CB manufacturers at this time.

3. Minimum circuit ampacity and maximum fuze size is given for units without electric heat. Nameplate data for

units with electric heat depends on heater size, type of unit and code requirements. Maximum Heater Size for

electric heat sizes are listed for the models above. Consult the Whalen Company for nameplate data for units

with electric heat. Most electric heat units will require multiple power supplies.

1003

1203

pweber

Line

pweber

Line

pweber

Line

8/22/2012Revision X2

Series VI Performance Data The Whalen Company

Water Loop Cooling CapacityEntering Air

ELT GPM 4.5 3.75 3 4.5 3.75 3 4.5 3.75 3Total kBTUH 20.17 19.82 19.39 19.31 18.97 18.57 18.45 18.13 17.74Sensible KBTUH 14.50 14.35 14.16 14.52 14.37 14.18 13.72 13.57 13.40

75 Watts kW 1.09 1.11 1.13 1.08 1.10 1.13 1.08 1.10 1.13Heat of Rejection kBTUH 23.88 23.59 23.25 23.01 22.74 22.41 22.15 21.89 21.58Liquid Rise °F 10.6 12.6 15.5 10.2 12.1 14.9 9.8 11.7 14.4Total kBTUH 19.43 19.09 18.68 18.60 18.28 17.89 17.78 17.47 17.09Sensible KBTUH 14.19 14.03 13.85 14.21 14.05 13.87 13.42 13.28 13.10




95 Watts kW 1.35 1.37 1.40 1.35 1.37 1.40 1.35 1.37 1.40Heat of Rejection kBTUH 20.99 20.78 20.54 20.28 20.09 19.86 19.58 19.40 19.18Liquid Rise °F 9.3 11.1 13.7 9.0 10.7 13.2 8.7 10.3 12.8

Water Loop Heating CapacityEntering Air

ELT GPM 4.5 3.75 3 4.5 3.75 3 4.5 3.75 3Heat kBTUH 20.14 19.76 19.32 19.71 19.34 18.91 19.27 18.91 18.49

60 Watts kW 1.18 1.17 1.17 1.24 1.23 1.23 1.30 1.29 1.29Heat of Absorption kBTUH 16.12 15.76 15.33 15.49 15.14 14.72 14.84 14.50 14.09Liquid Drop °F 7.2 8.4 10.2 6.9 8.1 9.8 6.6 7.7 9.4Heat kBTUH 21.35 20.96 20.48 20.89 20.51 20.05 20.43 20.05 19.60




80 Watts kW 1.24 1.24 1.23 1.30 1.30 1.30 1.37 1.37 1.36Heat of Absorption kBTUH 20.82 20.37 19.83 20.07 19.63 19.10 19.30 18.87 18.36Liquid Drop °F 9.3 10.9 13.2 8.9 10.5 12.7 8.6 10.1 12.2

75°F db70°F db65°F db

VI-603

75°F db / 63°F wb78°F db / 65°F wb80°F db / 67°F wb

The Whalen Company is committed to continuous product improvement. Prior to manufacturing, the information contained herein is subject to change without notice. Contact us for current design information that may affect your project.




ELT GPM 6 5 4 6 5 4 6 5 4Total kBTUH 26.20 25.72 25.11 25.08 24.63 24.04 23.97 23.53 22.97Sensible KBTUH 18.47 18.26 17.99 18.50 18.28 18.02 17.48 17.27 17.02







ELT GPM 6 5 4 6 5 4 6 5 4Heat kBTUH 27.75 27.20 26.50 27.16 26.61 25.93 26.56 26.02 25.36







VI-803






ELT GPM 7.5 6.25 5 7.5 6.25 5 7.5 6.25 5Total kBTUH 32.52 32.17 31.70 31.14 30.80 30.35 29.75 29.43 29.00Sensible KBTUH 23.51 23.34 23.11 23.54 23.37 23.14 22.24 22.08 21.86







ELT GPM 7.5 6.25 5 7.5 6.25 5 7.5 6.25 5Heat kBTUH 36.86 36.46 35.94 36.07 35.68 35.17 35.27 34.89 34.39







VI-1003






ELT GPM 9 7.5 6 9 7.5 6 9 7.5 6Total kBTUH 34.95 34.46 33.72 33.46 32.99 32.28 31.97 31.52 30.85Sensible KBTUH 27.51 27.24 26.84 27.55 27.28 26.88 26.03 25.77 25.40







ELT GPM 9 7.5 6 9 7.5 6 9 7.5 6Heat kBTUH 39.08 38.51 37.70 38.24 37.69 36.89 37.39 36.85 36.08







VI-1203



Pub Date: 10/15//2012 1

INSTALLATION, OPERATION AND MAINTENANCE INSTRUCTIONS

FOR SERIES VI WATER SOURCE HEAT PUMPS Models VI-A-20x–VI-A-120x, VI-B-20x – VI-B-120x

Models VP-A-20x–VP-A-120x, VP-B-20x – VP-B-120x Note: This revision of the IOM supersedes all previous versions

RECEIVING Whalen Series VI heat pumps are either shipped individually packaged in corrugated shipping containers (with internal reinforcement for the tube extensions) or palletized (multiple unboxed units strapped to a shipping skid). Palletized shipments will require a fork lift to unload the units from the truck. For ease of handling and distribution, each unit is individually tagged with a label in three places containing information found on the approved unit schedule. This tagging is located on each end of the carton and directly on the unit.

Typical label information includes job number, unit model, riser number, floor, LH, RH or REAR riser location, riser sizing, and other information specific to the project. This identification allows units to be delivered to a particular location in a protected unopened carton.

IDENTIFICATIONLABEL LOCATEDON EACH END

WHALEN

WHALEN

WHALEN

The Whalen Series VI units are made up of four separate parts.

1. Unit Cabinet: Unit cabinets are normally shipped first

and are complete with integral supply, return, and condensate risers, supply and return water hoses, fan and motor, electric coils (on electric heat units) and with complete factory internal wiring, requiring only field connection of main power supply to unit junction box. Cabinets with “VI” in the model number are provided with internal condensate risers and the standard Whalen drain pan (which is also the bottom of the cabinet). In this configuration the condensate drains from the pan through a hole located below the condensate riser. Cabinets with “VP” in the model number are provided with external condensate risers, a separate internal drain pan and a rubber “P-Trap” drain line that connects to the condensate riser. The condensate drains from the pan through a hole in the center of the drain pan into the “P-trap” which is located below the pan and then drains to the condensate riser.

2. Unit Heat Pump Chassis: Heat Pump Chassis are normally shipped after grilles and thermostats have been installed and all plumbing and wiring has been completed. The chassis is complete and ready for installation.

3. Grilles: Supply grilles, return air acoustic panels and filters are normally shipped after unit cabinets, and are installed on cabinets after cabinets have been installed and all finishing and painting has been completed.

4. Thermostat: Thermostats are normally shipped sepa-rately and are to be installed only after all finishing and painting has been completed.

Upon receipt, each shipment should be inspected for signs of damage. Visible damage should be noted on the freight bill at the time of delivery. All shipments are F.O.B. factory; the customer or consignee must report any claim for damages, visible or concealed, directly to the freight carrier. IMPORTANT: THE RISERS ARE NOT HANDLES! DO NOT SUPPORT OR LIFT THE UNIT BY THE PIPE EXTENSIONS. Units may be stored in a horizontal position limiting stacking to no more than six (6) units high.

JOB # : 20110 MODEL # : VI-A-400-BO FLOOR : 12 RISER # : 21B HAND RH SUP : 1 1/2 RET : 1 1/4 DISCH : 12 X 12 F

Pub Date: 10/15//2012 2

Each unit undergoes a quality control inspection and is factory tested for proper operation. It is the customer’s responsibility to provide protection for the units upon arrival at the “ship to” destination. This protection includes but is not limited to vandalism and weather deterioration. The units must be protected from the elements. It is solely the customer’s responsibility to protect equipment from adverse weather conditions and to take security measures against theft and vandalism on the jobsite. INSTALLATION

It is recommended that the installation of the heat pumps begin on the lowest floor of a riser and proceed floor by floor to the top of a riser. After removing the unit from the carton it should be placed on the floor in a horizontal position. On Water Loop installations the risers are anchored to the cabinet in two places with copper straps to allow for normal expansion and contraction. On Geothermal installations the risers are temporarily anchored to the cabinet with a removable bracket that is accessible through the return air opening of the cabinet (this bracket MUST be removed after the unit is installed). It is critical to align the units so that the proper risers match up when the units are installed. Sample riser piping diagrams are shown below (reference the project submittal drawings for the actual dimensions of your project).

SIDE RISERS:

REAR RISERS:

The supply and return riser piping extends 4” above the top of

the casing on unit sizes 300 through 800 and 18” on unit sizes 1000 and 1200 (consult your project drawings for this dimension on your project). The supply riser is normally the riser closest to the front of the unit cabinet, or if the risers are on the back, the supply is the farthest from the unit center line. Although not required for proper operation of the unit, it is recommended that an isolation pad of about 3/8" thickness, non decomposing isolation material be positioned under the unit when installed to eliminate any vibration transmission between floors. Position the pipes as necessary by gently tapping the ends with a soft wood block. With tubes positioned, measure the distance from the bottom of the drain pan (floor level) to the swaged female connections on the unit below (allow for the vibration pad). Allow a minimum of 1” insertion depth into the swaged connection. If swaged connections are not provided, measure the risers allowing for couplings or reducing couplings, as required. The condensate line on the top of the unit below has a swedged portion permitting direct insertion of the unit condensate line into the unit below. When cutting the condensate line, it should be cut longer than the risers.

Pub Date: 10/15//2012 3

SLEEVEH OLE

POWEROPTION AL ELEC TR IC

TH ER M OSTAT

ELEC TR IC POWER

C ABIN ET ELEC TR ICPAN EL

C OU PLIN GS FORSU PPLY AN D R ETU R N

FLOOR SLAB

FLOOR SLAB

Cut measured riser pipes and the condensate drain line. It is not necessary to have piping inserted the full length of any swaged connection. Deburr and clean the ends of all piping. If the project requires riser extensions due to the floor-to-floor height, this is the time that they should be measured, cut and added to the unit risers. Modifications requiring the extension or shortening of risers are the responsibility of the installing contractor. Insulation on risers between units is usually not necessary for standard water-loop systems since water temperature in these risers is normally 70° to 105°F. Ground-water and Ground-loop systems require the risers to be insulated as the cold water in those system designs may cause condensation on the risers. In coastal and humid areas, it is recommended that the condensate drain lines be insulated where pipes are in a non-air conditioned space. “VI” cabinets that are installed in positions where the area below the unit is not air conditioned or has high humidity conditions should have ¾” rigid insulation board affixed to the bottom of the cabinet before installation. If risers are to be insulated, measure the distance between units when in place (from bottom of upper unit to top of lower unit). Cut Armaflex or other approved closed cell vapor seal insulation to measured lengths plus one inch (1"). Slide over tubes. Apply recommended sealant (Armstrong 520) to upper end of Armaflex and around pipes at drain pan. Press Armaflex end to pan, insure seal, apply additional ring of sealant around connections. Move Armaflex up around pipes, as far as possible, and clamp temporarily until soldering is complete. Clean and apply flux to both male and female ends. Tip unit upright and guide pipes through sleeve hole in floor (requires two (2) men plus third man on floor below to guide upper male tubes into swedged female tubes of lower unit) - (an appliance hand truck has been found helpful in maneuvering and positioning unit in place). Units must be level and vertically aligned in two planes to assure proper condensate drainage.

Carefully position the unit so it is centered in the sleeve hole and insert the bottom of the risers into the swaged connections of the unit below. Riser piping and drain connections are soldered from floor below. Riser joints must be made with 95-5 solder. If high temperature solder is used, the top and bottom of the units should be shielded and protected from excessive heat. Soft solders or other low temperature alloys are not suitable for this application. After piping/riser systems has been hydrostatically tested for leaks, clean piping and top of unit, remove clamps on insulation. Apply sealant around pipe at unit top and Armaflex ends, press firmly to insure bond and vapor seal, apply additional ring of sealant around joint. (If insulation is installed after soldering extreme care must be used in application to insure proper sealing of all joints. Proper adhesives must be used and vapor barrier insured). Pipe chases may be further insulated with approved insulating material or foam sealed with a vapor barrier sealant. Risers are designed to handle up to 1-1/4 inch of vertical expansion in each direction. If the total calculated riser expansion exceeds these limits, the installing contractor must provide additional means of handling expansion compensation on the riser. Whalen units may be set and piped as soon as floors are in place, thereby allowing installation prior to other interior work. It is recommended that the grille openings be covered during construction. IMPORTANT: All joints should be hydrostatically tested for leaks before furring-in the unit. The shipping carton can be utilized as a protective shield by cutting the ends off the carton. If the riser floor sleeve hole extends beyond the bottom of the unit, a sub-plate can be provided to extend beyond the unit base and cover the hole to prevent air circulation. The riser sleeve hole must be sealed with proper materials to meet all applicable fire ratings and building codes. MASTER/SLAVE UNITS Units configured in a Master/Slave arrangement are designed to share one set of risers between adjacent units (typically through a fire rated wall). The Master unit includes the risers and is installed as described above. The supply and return risers on the 200, 300, 400, 600 and 800 cfm Master units are provided with female connections that accept 5/8” OD pipe (1/2” nominal pipe) on the opposite side of the riser from the Master unit for stub-out piping to the Slave unit. The supply and return risers on the 1000 and 1200 cfm Master units are provided with female connections that accept 7/8” OD pipe (3/4” nominal pipe) on the opposite side of the riser from the Master unit for stub-out piping to the Slave unit. The condensate riser on all Master units is provided with female connections that accept 7/8” OD pipe (3/4” nominal pipe) on the opposite side of the riser from the Master unit for stub-out piping to the Slave unit.

Pub Date: 10/15//2012 4

The Slave unit should be set in place and the length of the stub-out pipes measured from the swedged connection on the riser to a distance of no more than 3” insertion into the Slave cabinet. Install the stub-outs after the interceding wall has been constructed, drilling or cutting holes in the wall to allow the stub-outs to go through the wall. The stub-outs should be soldered to the swedged connections of the risers and the ball valves in the Slave cabinet with 95-5 solder. The holes cut into the wall for stub-outs must be sealed with proper materials to meet all applicable fire ratings and building codes. RECOMMENDATIONS FOR CLEANING CLOSED LOOP WATER SYSTEMS BEFORE INSTALLING REFRIGERATION CHASSIS: It is assumed that the water system for the Whalen Series VI heat pumps includes at a minimum in accordance with good design practice:

Riser isolation valves Means to accommodate riser expansion

and contraction Means to drain and vent risers Means to fill and drain system components Air separator Expansion tank System strainer with coarse and fine

screens and suitable means for inspecting and flushing

Filtered and treated water supply and suitable pressure regulator

Water pumps Cooling tower or closed circuit cooler Boilers Condenser water temperature control

systems After the units are installed, the riser system should be

thoroughly leak checked with unit cabinet water valves closed.

All risers, supply and return, should be supplied with

blow down valves at the bottom and vent valves at the top. The individual system components (risers, run-outs,

closed circuit cooler, etc) should be filled and dumped as required to clear the system of dirt, solder, flux, weld slag, etc that may be present in the system PRIOR to running system pumps to avoid contamination of the whole system (it should be noted that repeated filling and draining of steel components in the system may cause corrosion of these of these items). The manufacturers of these components should be contacted for their specific cleaning recommendations.

After the water system has been cleaned, the hose

supplied in each unit cabinet is to be temporarily connected to the supply and return valves and valves opened. DO NOT RUN THE SYSTEM WATER THROUGH THE WHALEN REFRIGERATION CHASSIS UNTIL A RUNNING FLUSH OF THE SYSTEM HAS BEEN COMPLETED.

Fill the system with treated and filtered water and run the

system pumps. Water should be constantly bled off the system at or near the pump discharge. The water bleed off should be replaced by the normal treated and filtered make-up water. Strainers should be checked and cleaned as necessary. Water samples should be taken from all system drains. The system is clean when the water samples are clear of particulate matter. It may take as long as three days of running the system to clear the water.

When the system water is clear, close the supply and

return ball valves to prepare for chassis installation. This is also a good time to check the condensate drain system when opening the supply and return cabinet hoses.

A water treatment specialist should be called in to test the

water condition and recommend proper water treatment. It is important that the water is the proper pH to prevent corrosion, at the acceptable level of hardness to prevent scaling, free of organic matter that could be a health hazard and free of particulate matter that could foul the system.

WARNING The condenser water system must be clean and contain minimum oxygen levels to prevent corrosion. Condenser water pH, total dissolved solids and total suspended solids must be maintained within proper limits to prevent equipment failure. Total dissolved solids should not exceed 300 ppm. Total suspended solids should not exceed 75 ppm. PH should be between 6.8 and 8.4.

Failure to do so VOIDS ALL WHALEN

GUARANTEES OR WARRANTIES STATED OR IMPLIED.

The Whalen Company cannot overemphasize the

importance of insuring the condenser water system is clean and fully operational before installation of heat pump chassis. Almost 100% of installation problems with Heat Pump units are directly related to condenser water systems being dirty or not operating properly. It is recommended that all water system checks be completed before building drywalls and ceiling are installed.

The installing contractor is responsible for complying with all applicable building codes. ELECTRICAL A complete internal electrical wiring harness has been installed at the factory requiring only field connection of main power supply to the unit junction box, installation of the chassis and installation of the thermostat. All wires and thermostat wiring are color coded. All field electrical wiring should be performed in accordance with the National Electrical Code and any applicable local codes.

Pub Date: 10/15//2012 5

Electrical data can be found within the approved submittal drawings or by referencing the wiring diagram and electrical label attached to the sheet metal inner panel that holds the refrigeration chassis in place, located behind the return air grille or acoustic panel. Standard unit power connection is made to a unit-mounted electrical junction box, through a 7/8” diameter opening located on either the left or right side of unit. Standard connections and clamps per local building codes should be used. Power supply need only be brought to the junction box inside the unit’s control cabinet. The power wiring configuration of the unit varies depending on the incoming voltage. The ground wire should be firmly secured to the junction box. For 115 and 265 Volt incoming power, the white line wire (Neutral) connects to the white wire in the box and the black line wire (L1) connects to the black wire in the box. For 208 / 230 Volt incoming power, the white line wire (L2) connects to the red wire(s) in the box and the black line wire (L1) connects to the black wire in the box. Connections should be secured and insulated as per local codes and ordinances. For 115 and 265 Volt units provided with a disconnect switch, connect the white line wire (Neutral) to the white wire in the control box and the black line wire (L1) connects to the open terminal on the disconnect switch. For 208 / 230 Volt units provided with a disconnect switch, connect the white line wire (L2) to the open red terminal on the disconnect switch and connect the black line wire (L1) to the open black terminal on the disconnect switch. A wiring diagram is affixed to the inner panel of each unit. Units are factory wired and require only field installation of the main power supply and remote thermostat wiring (if thermostat is mounted remotely from unit). DO NOT OPERATE THE UNIT WITHOUT THE THERMOSTAT OR RETURN AIR FILTER - TO DO SO VOIDS WARRANTY. FINISHING The Whalen Unit is designed to be a free standing unit. DRYWALL, STUDS, WALL BOARD OR PLASTER MUST NOT TOUCH OR BE ATTACHED TO THE UNIT. Clean all drywall dust and debris from the unit after drywall installation and cutting of appropriate air and thermostat openings. Be sure not to damage thermostat wiring or plug located in recessed junction box during this process. All cabinet openings should be covered to keep out materials that may be harmful to unit components. Unit components showing signs of foreign material such as water, dust, dirt or paint will not be covered under the equipment warranty. Return air panels or supply air grilles must not be attached to the unit casing. If needed, supply and return air openings may be sleeved. The sleeves must not have hard connection at both ends. Use an appropriate flexible seal. Insulation should be placed between the drywall and the unit casing for sound attenuation. VERIFY FAN INSTALLATION AND OPERATION Prior to installation of the refrigeration chassis, the fan should be checked for proper installation and operation. The fan is located behind the control panel, above the

chassis and is held in place on the fan deck by two sheet metal straps that fasten together at the bottom of the fan housing with a machine screw. The fan should be held rigidly by the straps and should be positioned to the rear of the cabinet, between the flanges on the fan deck. The strap screw should be tightened fully so that the upper and lower straps make contact. The straps will have no slack when the fan is correctly installed. INSTALLING HEAT PUMP CHASSIS Whalen Series WA, WB and WG heat pump chassis are shipped individually packaged in a corrugated shipping container banded on a shipping pallet. For ease of handling and distribution, each unit is individually tagged with a label in three places containing information found on the approved unit schedule. This tagging is located on the top and one side of the carton and directly on the unit.

Typical label information includes job number, unit model, power voltage, control voltage and options included. This identification allows units to be delivered to a particular location in a protected unopened carton. IDENTIFICATIONLABEL LOCATEDON EA CH TOPAND SIDE

WHALEN WHALEN

In addition, each chassis has an electrical label that lists the chassis Model number, Serial number, Compressor RLA and FLA, Refrigerant Charge, Test Pressure, Power Voltage, Minimum Voltage and other information. This label is located on the sheetmetal facing the air coil. Upon receipt, each shipment should be inspected for signs of damage. Visible damage should be noted on the freight bill at the

JOB # : 20110 MODEL # : WA-403BLY VOLTAGE : 208

CONTROL VOLTS # : 24

OPTIONS VALVE

Pub Date: 10/15//2012 6

time of delivery. All shipments are F.O.B. factory; the customer or consignee must report any claim for damages, visible or concealed, directly to the freight carrier. IMPORTANT: THE CHASSIS MUST BE KEPT IN AN UPRIGHT POSITION AT ALL TIMES. Chassis may be stacked 2 high for storage. Each unit undergoes a quality control inspection and is factory tested for proper operation. It is the customer’s responsibility to provide protection for the units upon arrival at the “ship to” destination. This protection includes but is not limited to vandalism and weather deterioration. The units must be protected from the elements. It is solely the customer’s responsibility to protect equipment from adverse weather conditions and to take security measures against theft and vandalism on the jobsite.

Each chassis is designed and manufactured to fit into the corresponding cabinet of that size. Chassis are available from 200 cfm to 1200 cfm and match cabinets of the same cfm (200, 300, 400, 600, 800, 1000 and 1200 cfm). The chassis will fit into the cabinet and match up to the inlet air opening cut out of the sheetmetal inner panel that fixes the chassis into position.

Installation of the chassis is performed in steps. 1) Remove the cabinet acoustic panel from the wall at

the return air opening of the unit (chassis accessible panels need not be removed, just open the front panel and secure it out of the way).

2) Remove the sheet metal inner panel from the cabinet. This is accomplished by removing the four flathead screws from the cabinet and pulling the inner panel out of the cabinet.

3) Open the lid of the new chassis box and lift the chassis straight up out of the box (if you do not need to reuse the box, it can be cut off of the new chassis without lifting the chassis).

4) Set the chassis on the galvanized steel rails in the bottom of the unit and slide it back a few inches, keeping the chassis centered from left to right.

5) Disconnect the hose that is in the cabinet from the riser ball valves (MAKE SURE RISER VALVES ARE CLOSED).

6) Connect both hoses to the chassis. KEEP THE HOSES ORIENTED TO LEFT – RIGHT POSITION. DO NOT OPEN THE SHUT-OFF

VALVES AT THIS TIME. 7) The right hose on the chassis is the water supply

hose and must be connected to the supply riser. The supply riser is the closest riser to the return air opening on side riser units and is the riser adjacent to the condensate drain riser in rear riser units.

8) Connect the left hose to the return riser ball valve, but only partially tighten the hose so air can be bled from the line.

9) Open the ball valve on the supply hose slowly, letting the water into the chassis to force the air out of the chassis and return hose. On units provided with electric shut-off valves, manually open the electric shut-off valve while venting the chassis. When venting is completed, release manual override of electric shut-off valve.

10) When a steady stream of water is flowing out of the left hose, tighten the return hose onto the riser ball valve.

11) Check for leaks and tighten hoses until leaks are stopped. Open both riser ball valves fully.

12) Plug the chassis power cord into the cabinet control panel (the control panel has a female connector to accept the power cord plug).

13) Slide the chassis into the cabinet. Push the chassis into the cabinet so that the leading edge of the air coil is flush with the leading edge of the cabinet electrical panel. Move the chassis slightly to the right to match the air inlet cover hole location and make sure the chassis and is sitting level on the galvanized steel rails.

14) Reinstall the inner panel, making sure the inner panel gasket is LIGHTLY sealing against the chassis coil face. Fasten the inner panel to the cabinet with the four (4) machine screws provided which fit into factory installed inserts on the unit (only tighten the screws until the gasket touches the

Pub Date: 10/15//2012 7

evaporator coil – the gasket will not compress). Do not try to force the chassis back into the cabinet by over-tightening the screws. Turn on electric disconnect switch.

15) Install the return air filter. 16) Replace the acoustic panel.

On units equipped with single riser configuration and integral circulating pump, see SINGLE RISER UNITS section below. SINGLE RISER UNITS: On single riser units equipped with integral circulating pump, the supply hose is connected to the inlet of the pump and the return hose is connected to the chassis. The installer must determine if the riser is upflow or downflow configuration. The supply connection on the riser is always upstream of the return connection. Connect the supply and return hoses to the ball valves at the appropriate location on the riser.

Disconnect two-pin quick-connect on pump and plug pump into temporary pump purging cord (supplied with the chassis). With electric disconnect switches off, connect the other end o f temporary cord into the chassis power cord receptacle in control box. Open both supply and return valves and check for any water leaks. Close supply valve and open coin-air vent in pump piping. Once air has stopped coming out, close return water valve and open supply water valve and turn on disconnect to energize pump. Once air has stopped coming out of coin air vent, close vent and turn off disconnect, open return water valve, remove temporary cord from cabinet and pump and re-connect two-pin plug to pump. Plug chassis power cord into control box receptacle. Reinstall the inner panel, making sure the inner panel gasket is sealing tight against the chassis face. The inner panel is held in place with four (4) machine screws (provided) which fit into factory installed inserts on the unit. Turn on electric disconnect switch.

GRILLES, ACOUSTIC PANELS and FILTERS Supply grilles, return air acoustic panels and filters are shipped separately and are normally installed after finishing is complete, and the unit is cleaned of all dust and debris. Check the following prior to installation of the return air acoustic panel: 1. Verify that the condensate drain pan and drain line are

clear from debris on all heating/cooling units.

2. A clean and properly sized return air filter is installed within the return air grille.

3. Service disconnect switch, when included, is set to “ON.”

IMPORTANT: DO NOT ALLOW FASTENERS TO PENETRATE OR TOUCH THE UNIT CASING. THERMOSTAT The thermostat is normally located on the front (return air side) of cabinet. Standard units include a recessed junction box with polarized plug for connection and unit mounting of the thermostat. Units that utilize a field wired remote mounted thermostat will have field wiring connection made to color-coded control wiring through 7/8” diameter opening in top of cabinet, or through the left or right side of cabinet, as specified in submittal drawings. Check to see that the thermostat provided has the model number that matches the one referenced on the wiring diagram. Attach the thermostat to the unit wiring with the polarized plug or color-coded wiring, using the connectors provided. Attach the thermostat to the unit or junction box with the screws provided. CAUTION: Use with a thermostat other that those provided or approved by Whalen can void all warranties. Thermostats are shipped separately, individually packaged in a box that has been designed to serve as a dust cover to protect the thermostat during finishing and cleaning. Thermostats should be protected until the space is ready for occupancy Note: many electronic, digital and programmable thermostats are designed to work on a variety of types of units (fan coils, heat pumps, cooling only units, gas furnace, etc) and require programming to be performed to match the thermostat to the type of unit and type of installation in order to properly control the unit. The Whalen Company does not perform this programming as it requires knowledge of the installation and operating parameters of the system that Whalen does not possess. This programming must be performed by the installing contractor. OPERATIONAL SYSTEMS CHECK

1. Verify that all disconnect switches are on.

2. Turn system switch ON and select "HIGH" fan speed.

Pub Date: 10/15//2012 8

3. Turn temperature control knob to full cool setting and listen for heat pump chassis to come on. Open grille, pull back filter and feel the chassis coil face to see if it is getting cooler.

4. Let the chassis run in cooling for about 10 minutes. If unit should cut off, see "Trouble Diagnosis" section

5a. If unit has electric heat (type B unit) or if the unit is a reverse cycle heat pump (type A unit), turn the temperature control to full heat setting and determine if the unit is heating by feeling the air at the supply register. If not, see "Trouble Diagnosis" section.

5b

When complete, set temperature control to the mid or normal position and turn system switch to off.

Once the unit has been checked out and the installer insures that thermostat and fan motor(s) are functioning properly and the unit is operating satisfactorily, the tenant should be advised of the following operational procedures for satisfactory performance of the Whalen units.

OPERATING INSTRUCTIONS

Place Thermostat System switch to Auto. Place Thermostat fan speed switch to High If you desire a cooler temperature, move dial to Cooler. If you desire a warmer temperature, move dial to Warmer. For best results, find a position on the thermostat that you are comfortable at and leave in that position. Hi-Off-Low switch must be in Low or High to operate. Unit will not work in Off position. Doors and windows should be closed when system is on to prevent excess humidity in the room.

MAINTENANCE and SERVICE The Whalen Series VI heat pump units have been designed to be as maintenance-free as possible. All replaceable parts are readily accessible via the access grilles. No special tools are necessary. It is recommended that filters be checked quarterly and replaced as required. Inspect condensate drain pan and drain line prior to and during cooling season. Remove any debris. Replacement parts are available through your local Whalen factory representative. When ordering, state the part number directly from the component in need of being replaced. Should the part number be physically absent or is otherwise unidentifiable, locate the Unit / Electrical Data Nameplate found on the sheet metal inner panel behind the return grille and take note of the unit Model Number and Serial Number. Then contact your local Whalen representative for assistance. NOTE: THE WHALEN SERIES VI HEAT PUMP CHASSIS ARE CRITICALLY CHARGED WITH NON-OZONE DEPLETING REFRIGERANT AND ARE NOT PROVIDED WITH REFRIGERANT ACCESS PORTS IN ORDER TO PROTECT THE INTEGRITY OF THE REFRIGERANT CHARGE. FIELD INSTALLATION OF REFRIGERANT ACCESS PORTS OR OTHER MODIFICATION OR ALTERATION OF WHALEN EQUIPMENT VOIDS THE

WARRANTY AND MAY RESULT IN DAMAGED EQUIPMENT AND/OR UNSAFE OPERATION. PLEASE REVIEW THE WARRANTY STATEMENT PROVIDED WITH THE PROJECT DOCUMENTATION ON YOUR WHALEN EQUIPMENT. MOISTURE – CONDENSATE Properly installed and insulated Whalen units present no moisture or condensate problems. Moisture evident at the outlet grille is a temporary condition caused by excessive moisture in the room (typically caused by the room being opened to outside air). The condensation will cease when the room is closed and the relative humidity in the room brought to normal conditions. If moisture becomes evident at the base of the unit, remove the return grille and inspect the drain pan. A clogged condensate drain line may be cleared with a flexible plumber’s snake from the unit or from the top or bottom of the riser.

MAINTENANCE RECOMMENDATIONS Semi-Annual

1. Inspect Unit. 2. Run system through operation check. 3. Remove return air grille and check filter; replace filter if

required. (Filters may require more frequent changing in certain environments). Clean return grille as necessary.

4. Disconnect power and remove inner panel. 5. Vacuum and clean the air coil fin surface. Using a hand

sprayer, spray the face of the coil with a mixture of liquid dishwashing soap and water and rinse by spraying the face of the coil with water. Professional coil cleaning service may be required for coils with caked on dirt and grime.

6. Inspect fan and motor assembly for dirt, etc. Clean fan housing and blower wheel if required. (Whalen Units utilize permanently lubricated motors that do not require special care or maintenance when suitable air filters are installed and properly maintained).

7. Inspect hoses for cracks and/or leaks. Replace if evident.

Replacement recommended after approximately 5 years. 8. Inspect drain pan, clean if necessary. Check condensate drain

line to insure it is open and clear. 9. Replace inner panel. Restore power and replace return air

grille with clean filter installed. 10. Remove and clean supply air grilles if required. DRAIN PANS The drain pan should be inspected before summer operation with the removal of all debris to allow the proper flow of condensate. Periodic inspection of the drain pan should be performed during the cooling operation to prevent any possibility of it becoming clogged with foreign matter. Use a bactericide or bacteriostat drain pan conditioner that is pH neutral.

Ian.Conley

Cloud

Pub Date: 10/15//2012 9

FILTER The filter can be accessed for changing or cleaning by removing or opening the acoustic panel door. In cases where the filter cannot be removed through the opening of the acoustic panel, remove the panel from the wall. The filter should be changed regularly with periodic inspections made to prevent the accumulation of dirt and particulate matter that can negatively affect the free flow of air. If the application or frequency of operation causes excessive dirt to accumulate, the filter should be changed more frequently. SYSTEM DESCRIPTION

The Whalen Series VI –A heat pump is a water cooled, reverse cycle cooling / heating unit with a removable refrigeration chassis. The cabinet contains the supply fan and motor, the control panel and electric heat (if provided). The refrigeration chassis consists of a copper tube / aluminum finned air to refrigerant coil located at the air inlet of the chassis, a water to refrigerant coaxial coil located inside the chassis sheet metal box, a hermetic compressor located inside the sheet metal compressor box and a refrigerant reversing valve also located in the compressor box.

In the cooling mode, the air coil is used as the evaporator coil and provides the cooling of the room air. The compressor rejects the heat absorbed by the evaporator coil to the condenser coil which is the coaxial water coil.

In the heating mode, the coaxial water coil is used as the evaporator coil that pulls heat from the water. This heat is rejected by the compressor to the condenser coil which is now the air coil to heat the room air.

The unit is switched between the cooling and heating modes by energizing the reversing valve.

The Whalen Series VI-B is a cooling only unit and operates the same as the heat pump in the cooling mode. Cooling only units do not include a reversing valve.

TYPICAL OPERATING PARAMETERS

The Whalen Company Series VI heat pump chassis model number indicates the nominal cfm of the unit (example, in the model number WA303BLY, the first 3 signifies 300 cfm). Divide this cfm by 400 to determine the nominal cooling capacity of the unit in tons.

Typical operating parameters of The Series VI water loop source heat pumps are provided below (contact factory for ground source or ground loop application parameters). Whalen units can be tested with the unit in operation by placing thermocouples on the compressor suction, discharge and liquid lines (one at each end of the liquid line), one on a distributor tube at the entrance of the evaporator coil and one on each condenser water connection. Run the unit under normal conditions and compare readings with the information below:

Capillary or distributor tube temperature at coil 540F

Evaporator saturated suction temperature 500F

Suction line temperature (with superheat) 650F

Superheat at compressor 150F

Discharge line temperature 140 - 1500F

Condensing temperature Cooling 1050F

Condensing temperature Heating 1100F

Subcooling 100F

Air temperature to Evap coil:

800F db / 670F wb Cooling, 680F Heating

Air temperature off Evap coil:

58 to 650F Cooling, 95 – 1000F Heating

Entering water temperature Cooling:

950F max, 750F min

Leaving water temperature Cooling:

8 to 120F higher than entering water temperature

Entering water temperature Heating:

750F max, 600F min

Leaving water temperature Heating:

8 to 100F lower than entering water temperature

Water flow rate 3 gpm / ton

Low pressure cut-out/cut-in 40 / 80 psig

Low temperature cut-out/cut-in 30 / 50 0F

High pressure cut-out / cut-in 600 / 500 psig TROUBLE DIAGNOSIS

Trouble diagnosis should only be attempted by qualified maintenance personnel. Before any troubleshooting is performed, verify that the thermostat has been programmed as required for proper operation on the unit and installation in question.

Fan Motor Fails to Start:

1. Verify that all main power and circuit breakers are on and fuses (if provided) are not blown.

2. Turn system switch on and select HI or LO fan speed.

3. Remove grille and front panel and carefully remove cover to electrical control panel in cabinet.

4. Refer to wiring diagram on front panel, identify incoming power black and red or black and white wires and determine if unit is being supplied with correct voltage with Volt Ohm-meter (VOM).

5. If fan will not run on either LO or HI, verify 24 Volt transformer is operating correctly by checking voltage with VOM between black and white with green stripe wires in the thermostat plug. If 24 volts is not present, check low voltage output from transformer by checking with VOM at blue and yellow wires on transformer. If 24 volts is not present, replace

Pub Date: 10/15//2012 10

transformer. If 24 volts is present, check continuity of the black or red wire connecting transformer to thermostat.

6. If transformer is ok, disconnect power at either the building breaker panel or unit disconnect switch. Remove thermostat cover and inspect for visible indications of system ground or short. Also check for proper wiring connections between thermostat and unit, to assure colors match per wiring diagram and that insulation is intact. Check “pin” terminals for good contact on thermostats equipped with polarized quick-connect plugs.

7. Determine if fan motor is being supplied correct volt-age. If not, check the 24 volt relays that connect power to the fan motor. If relay normally open contacts do not close when thermostat is calling for fan and relay is energized, replace relay.

8. If fan has power and hums, turn off power and make sure fan rotates freely.

9. Remove fan and motor and inspect fan motor and fan motor capacitor wiring. If capacitor wiring or shield is burned, replace wires. Check capacitor by removing wires from capacitor and measure capacitance with meter. Capacitance should measure within 6% of capacitor rating. If not, replace capacitor.

10. If fan motor is hot, it may be off on internal overload. Let cool and attempt to re-start. If fan runs, start and stop several times to determine if a starting problem. If fan continues to run, reinstall fan in cabinet and run for at least 10 minutes.

11. If fan will not run or cuts out on internal overload, replace motor.

Heat Pump Chassis Fails to Start

1. Complete steps 1 -·3 of Fan Motor Fails to Start. 2. If Circuit Breakers are tripping when Heat Pump

Chassis is turned on, unplug heat pump chassis. If circuit breakers continue to trip, check control box wiring and field connections and verify unit is wired in accordance with wiring diagram.

3. If chassis caused circuit breakers to trip, identify red and black wires from heat pump chassis plug and determine if red or black lead is shorted to ground with VOM. If wires are shorted, service is required by a qualified HVAC service technician.

4. Feel compressor in heat pump chassis. If hot, allow to cool and attempt to restart. If the compressor starts, see the appropriate section below. If heat pump fails to restart, open heat pump chassis control box and check for loose connections or burnt wiring. If none found, check the compressor thermal overload for continuity (if no continuity, overload is defective). If overload is ok, unplug chassis and check compressor resistance with VOM between the red and black wires at the chassis plug. Infinite ohms means that the internal overload is probably still open and compressor needs more time to cool. 2-5 ohms is the normal compressor winding resistance and indicates the compressor is O.K., but the capacitor may be bad or there may be a faulty connection at the control box plug or a starter problem in the control box.

5. If capacitor wiring or shield is burned, replace wires. Check capacitor by removing wires from capacitor and measure capacitance with meter. Capacitance should measure with 6% of capacitor rating. If not, replace capacitor.

Heat Pump Chassis Starts but Cuts Off Cooling Only Units:

1. After unit cuts off, determine if there is ice formation on the evaporator coil or if the condenser coil is extremely hot.

2. If there is ice formation on the coil, check for poor seal between inner panel and coil. Check for proper air flow. Check for discharge grilles closed, blocked filters, etc. Is the room too cool (below 68°F)? If the supply water is 75°F or less, there may be premature freezing of the evaporator coil. If air flow and water temperatures are O.K., unit may be low on charge. If so, service is required by a qualified HVAC service technician.

3. If condenser water coil is hot, check for proper water supply with flow meter, if available. Check water temperatures. With proper water flow, there should be a temperature rise of about 10°F from supply to return, and the supply water should be 95°F or less. If no water flow, check electric water control valve for proper operation (if provided). The control valve is energized by the compressor contactor and is normally closed, power to open. If the control valve is operating properly, shut unit off and perform air venting procedure described in INSTALLING HEAT PUMP CHASSIS on page 4.

4. Inspect safety lock-out circuit. The chassis is provided with a high pressure switch that senses the refrigerant circuit condensing pressure and a low temperature switch that senses the refrigerant circuit suction temperature. These switches are normally open, fail to close and are automatic resetting devices. The switches are wired in series with a lock-out relay that energizes when either switch energizes on a failure condition. The lock-out relay interrupts the control voltage to the compressor contactor and prevents the compressor from running. The lock-out circuit will reset when the call for compressor (Y circuit from the thermostat) or power to the chassis is turned off and reset.

Heat Pump Chassis Starts but Cuts Off Heating and Cooling (Reverse Cycle Units)

1. If problem occurs in cooling, see checks under cooling only units.

2. If in heating and the unit cuts out, determine if there is ice formation on the evaporator coil or if the condenser air coil is extremely hot.

3. If there is ice formation on the evaporator coil or it is extremely cold, check for proper water flow and entering water temperatures between 65°F and 75°F. With proper water flow, there should be a temperature decrease of about 8°F from supply to return. If no water flow, check electric water control valve for proper operation (if provided). The control valve is energized by compressor contactor and is normally closed, power to open. If the control valve is operating properly, shut unit off and perform air venting procedure described in INSTALLING HEAT PUMP CHASSIS on page 4. If water flow and temperature is O.K., unit may be low on charge. If so, service is required by a qualified HVAC service technician.

4. If condenser air coil is extremely hot and compressor is hot, check for proper air flow. Select HI fan speed if

Pub Date: 10/15//2012 11

fan is on LO speed and check for poor air seal between inner panel and coil, discharge grilles closed, blocked filters, etc. Is the room too hot (above 80°F)?

5. Check the safety lock-out circuit as described for Cooling Only units.

Heat Pump Chassis Operating but not Cooling 1. Feel evaporator air coil and condenser water coil. If the air

coil is not cool and condenser coil is not warm, system may not be properly charged or compressor is defective. Service is required by a qualified HVAC service technician.

Heat Pump Chassis Operating but not Heating (Reverse Cycle Only)

1. Feel condenser air coil and evaporator water coil. If the water coil is not cool and the condenser coil not warm, system may not be properly charged or compressor is defective. If so, service is required by a qualified HVAC service technician.

2. If chassis is cooling when heating is selected, verify that thermostat is set to correctly control the reversing valve. Refer to wiring diagram and locate blue (or orange) wire in control box and determine if it is supplying correct voltage to reversing valve solenoid coil. If correct voltage is supplied, shift unit rapidly from heating to cooling and listen for clicking sound in heat pump chassis. If no voltage, check wiring harness for proper connections (loose wires, etc). If valve is clicking but not reversing, the valve has malfunctioned and requires replacement by a qualified HVAC service technician.

Electric Heat Not Working

1. Complete steps 1-3 of Fan Motor Fails to Start. (Note electric heat is controlled by time delay relays and may take up to one minute before activated.)

2. Remove discharge grille and inner panel to access electric heat.

3. Inspect coil for foreign material, breaks in the coil or shorts to ground.

4. Disconnect power and remove heater cover. Check continuity across thermal high temperature cut-out and fusible link. Replace cut-outs and fusible links as necessary.

Pub Date: 10/15//2012 12

SOLID STATE CONTROLS Units provided with the solid state control option are furnished with a solid state board in the cabinet control panel and a 10K Ohm thermistor that replaces the low temperature switch. The thermistor and high pressure switch are wired to the solid state board (these wires are run in the chassis power cord). The optional low pressure switch is also wired to the solid state board through the power cord. The high and low pressure switches used with the solid state board are normally closed, fail to open. The compressor lock-out relay is not provided on solid state units as that function is provided by the board. The solid state board has been revised as of July 1, 2011. If your unit was built prior to July 1, 2011 the solid state board is configured as shown below. Units produced after July 1, 2011 will be configured as shown on page 12. SOLID STATE BOARD CONFIGURATION PRIOR TO AUGUST 1, 2011:

The solid state board starts and stops the compressor and performs the safety functions of High pressure cut-out, optional Low pressure cut-out, Freeze protection cut-out (low suction temperature), Condensate pan overflow and Brown-out (under voltage). The board also has a built-in 5 minute time delay between compressor starts. The Freeze protection circuitry includes a jumper on the board to select the freeze protection alarm temperature set-point. This jumper should be set on 320F for standard condenser water loop systems. Lower settings are available for ground loop systems that include anti-freeze solutions. This jumper is factory set and should not require adjustment.

The sensors can be checked for proper operation by using a VOM and testing the chassis wiring plug as shown below. The solid state board has a green LED that indicates the board has power and is operating and a red LED that blinks from 1 to 5 times when a safety lock-out has occurred. The board is provided with a “TEST” jumper that is factory set on “NO”. This jumper is used for service testing and should be kept in the “NO” position. The freeze protection sensor is located on the suction line of the compressor in the refrigeration chassis enclosure.

The

LED failure code and solid state board trouble shooting procedures for solid state controls prior to July1, 2011 are: LOCK-OUT LED blinks 1 time.

High pressure Lockout circuit is energized. Check for high pressure switch failure by checking for continuity across pressure switch after system pressures have equalized. If no continuity, switch is defective. If so, service is required by a qualified HVAC service technician. To clear the alarm, turn power to unit OFF, then back ON.

LOCK-OUT LED blinks 2 times.

Low pressure Lockout circuit is energized. Check for low pressure switch failure by checking for continuity across pressure switch after system pressures have equalized. If no continuity, switch is defective. If so, service is required by a qualified HVAC service technician. To clear the alarm, turn power to unit OFF, then back ON.


Freeze sensor Lockout circuit is energized. Check for sensor failure by checking resistance across sensor. Sensor is a 10K Ohm device. If the resistance is zero or infinite (shorted), sensor is defective. If so, replace the sensor. To clear the alarm, turn power to unit OFF, then back ON.


Condensate overflow Lockout circuit is energized. Check that wire leads in drain pan are at equal height and are not touching or shorted to the cabinet. Clean drain and trap. Turn power to unit OFF, then back ON to clear alarm.


Voltage brownout Lockout circuit is energized. Incorrect or missing main power voltage. Check incoming power, disconnect and fuses. Turn power to unit OFF, then back ON to clear alarm.

Pub Date: 10/15//2012 13

SOLID STATE BOARD CONFIGURATION AFTER AUGUST 1, 2011:

The solid state board starts and stops the compressor and performs the safety functions of High pressure cut-out, optional Low pressure cut-out, Freeze protection cut-out (low suction temperature and optional low water temperature), Condensate pan overflow and Brown-out (under voltage). The board also has a built-in 5 minute time delay between compressor starts. The Freeze protection circuitry includes two jumpers on the board to select the freeze protection alarm temperature set-points. The Freeze Temp jumper should be set on 320F for standard condenser water loop systems and the Water Temp jumpers should be set on 360F for standard condenser water loop systems. Lower settings are available for ground loop systems that include anti-freeze solutions. These jumpers are factory set and should not require adjustment. The solid state board has a green LED that indicates the board has power and is operating and a red LED that blinks from 1 to 6 times when a safety lock-out has occurred. The board is provided with a “TEST” jumper that is factory set on “NO”. This jumper is used for service testing and should be kept in the “NO” position. The sensors can be checked for proper operation by using a

VOM and testing the chassis wiring plug as shown below.

LOOKING INTO THE CHASSIS POWER PLUG.

CHECK THESE TWO FORRESISTANCE10K OHM SENSORSUCTION TEMP

CHECK THESE TWO FORCONTINUITY, LOW PRESS.

CHECK THESE TWO FORCONTINUITY, HIGH PRESS.

CHECK THESE TWO FORRESISTANCE10K OHM SENSORWATER TEMP

The freeze protection sensor is located on the suction line of the compressor in the refrigeration chassis enclosure. The low water temperature sensor is located on the leaving water line of the refrigeration chassis. The LED failure code and solid state board trouble shooting procedures are: LOCK-OUT LED blinks 1 time.

High pressure Lockout circuit is energized. Check for high pressure switch failure by checking for continuity across pressure switch after system pressures have equalized. If no continuity, switch is defective. If so, service is required by a qualified HVAC service technician. To clear the alarm, turn power to unit OFF, then back ON.


Low pressure Lockout circuit is energized. Check for low pressure switch failure by checking for continuity across pressure switch after system pressures have equalized. If no continuity, switch is defective. If so, service is required by a qualified HVAC service technician. To clear the alarm, turn power to unit OFF, then back ON.


Freeze sensor Lockout circuit is energized. Check for sensor failure by checking resistance across sensor. Sensor is a 10K Ohm device. If the resistance is zero or infinite (shorted), sensor is defective. If so, replace the sensor. To clear the alarm, turn power to unit OFF, then back ON.


Condensate overflow Lockout circuit is energized. Check that wire leads in drain pan are at equal height and are not touching or shorted to the cabinet. Clean drain and trap. Turn power to unit OFF, then back ON to clear alarm.


Voltage brownout Lockout circuit is energized. Incorrect or missing main power voltage. Check incoming power, disconnect and fuses. Turn power to unit OFF, then back ON to clear alarm.

LOCK-OUT LED blinks 6 times

Low Temperature sensor(s) is out of range or is in the Lock-out mode. Turn power to unit OFF, then back ON to clear alarm

Pub Date: 10/15//2012 14

USING SERIES VI HEAT PUMPS WITH GEOTHERMAL GROUND LOOP PIPING SYSTEMS

Ground-loop piping systems use the earth as the heat “source” or “sink” for the system rather than cooling towers and boilers. System energy consumption is reduced, however the heat pump operates over a wider range because the water temperature varies more than it does in the standard cooling tower and boiler loop. As a result, additives are usually required to prevent the water from freezing. When applied in ground-loop systems, the Whalen heat pumps include factory-set protective devices. These devices sense temperature and de-energize the heat pump should temperatures fall below the set point. The set points, along with the required antifreeze mixture specification, were based upon the submitted design condition and must not be altered.

ALTERING FREEZE PROTECTION SET POINTS OR ANTIFREEZE MIX WILL RESULT IN PERMANENT DAMAGE TO EQUIPMENT AND VOIDS THE WARRANTY

The Whalen heat pump comes supplied with insulated risers. Prior to installing the Whalen heat pump, determine if the fluid in the loop will ever drop below 60 °F (15.6 °C) or if any system pipe is exposed to outdoor conditions. If so, all additional indoor piping must be insulated to prevent condensation. Periodically verify the antifreeze and water mixture for the necessary freeze protection level. The Freeze Protection Point (°F) as determined from the submitted design condition must be known. Use a hydrometer to verify the specific gravity of your anti-freeze solution. The following tables may be useful.

READ AND FOLLOW DIRECTIONS ON THE MSDS SHEET FOR YOUR ANTI-FREEZE TYPE BEFORE HANDLING THE ANTI-FREEZE AND SOLUTION

Table 1 ANTI-FREEZE PERCENT by VOLUME FREEZE PROTECTION POINT

-50F -20.60C

00F -17.70C

50F -15.00C

100F -12.20C

150F -9.40C

200F -6.70C

250F -3.90C

300F -1.10C

ANTI-FREEZE TYPE

ANTI-FREEZE PERCENT BY VOLUME

Ethylene Glycol 35% 32% 27% 23% 19% 13% 8% 2% Propylene Glycol 38% 34% 31% 26% 22% 16% 11% 3% Ethanol 37% 33% 30% 25% 20% 15% 10% 3% Methanol 28% 24% 21% 19% 16% 13% 8% 2% Table 2 SPECIFIC GRAVITY OF ANTI-FREEZE SOLUTION BY VOLUME ANTI-FREEZE PERCENT BY VOLUME

5% 10% 15% 20% 25% 30% 35% 40%

ANTI-FREEZE TYPE

SPECIFIC GRAVITY OF ANTI-FREEZE SOLUTION BY VOLUME 600F solution temperature

Ethylene Glycol 1.010 1.020 1.029 1.038 1.044 1.053 1.059 1.065 Propylene Glycol 1.004 1.008 1.013 1.017 1.022 1.026 1.030 1.034 Ethanol .990 .979 .969 .959 .949 .938 .928 .918 Methanol .999 .978 .969 .959 .949 .939 .929 .918

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