Models Indoor unit Outdoor unit

RS-14FA

RS-14UARO-14FAC

RO-14UAC

SPLIT TYPE ROOM AIRCONDITIONER

WALL MOUNTED type

C O N T E N T S

SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

DIMENSIONS 3

CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

REFRIGERANT SYSTEM DIAGRAM . . . . . . . . . . . . . . 6

INDOOR P. C. BOARD CIRCUIT DIAGRAM . . . . . . . . 7

DISASSEMBLY ILLUSTRATION . . . . . . . . . . . . . . . . . 10

PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

16STANDARD ACCESSORIES . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

14

S P E C I F I C A T I O N S

TYPE COOL COOL & HEAT

INDOOR UNIT RS-14FA RS-14UA

RO-14FAC RO-14UACOUTDOOR UNIT

COOLING CAPACITY (kW) 4.10 - 4.15 3.95 - 4.00

(kW) ---- 4.85 - 4.95

POWER SOURCE (V) 220 - 240

FREQUENCY (Hz) 50

RUNNING CURRENT (A)COOLING 7.2 - 7.3 7.3 - 7.4

HEATING ---- 7.4 - 7.6

INPUT WATTS (kW)COOLING 1.53 - 1.60 1.55 - 1.62

HEATING ---- 1.56 - 1.65

EER (kW/kW)COOLING 2.68 - 2.59 2.55 - 2.47

HEATING ---- 3.11 - 3.00

MOISTURE REMOVAL (R /hr) 2.0 2.0

AIR CIRCULATION-Hi (m 3/hr) COOL 510 - 510 COOL 510 - 510 HEAT 560 - 560

ELECTRICAL DATA

COMPRESSOR

Note : Always use a vacuum pump to purge the air.Refrigerant for purging the air is not charged in the outdoor unit at the factory.

DIMENSIONS

TYPEHermetic type, Permanent split condenser,

2 pole, Single phase, Induction motor

CODE80238235

220-240V 50Hz

REFRIGERANT R410A (g) 1,100

POWER SOURCE (V) 220 - 240 220 - 240

HI-SPEED (r.p.m.) 1,380 - 1,380 COOL 1,380 - 1,380 HEAT 1,480 - 1,480

INDOOR UNITMED-SPEED (r.p.m.) 1,290 - 1,290 COOL 1,290 - 1,290 HEAT 1,320 - 1,320

LO-SPEED (r.p.m.) 1,200 - 1,200 COOL 1,200 - 1,200 HEAT 1,180 - 1,180

QUIET (r.p.m.) 1,120 - 1,120 COOL 1,120 - 1,120 HEAT 1,030 - 1,030

OUTDOOR UNIT (r.p.m.) 770 - 800 770 - 800

INDOOR UNITH x W x D (mm)

280 x 815 x 179

OUTDOOR UNIT 535 x 695 x 250

FAN MOTOR

WEIGHT

INDOOR UNITGROSS / NET (kg)

12 / 10

OUTDOOR UNIT 37 / 34

2003.06.05- 1 -

HEATING CAPACITY

- 2 -

HI-SPEED (r.p.m.) 42 - 42 COOL 42 - 42 HEAT 42 - 42

INDOOR UNITMED-SPEED (r.p.m.) 40 - 40 COOL 40 - 40 HEAT 40 - 40

LO-SPEED (r.p.m.) 39 - 39 COOL 39 - 39 HEAT 34 - 34

SUPER QUIET(r.p.m.) 37 - 37 COOL 37 - 37 HEAT 32 - 32

OUTDOOR UNIT (r.p.m.) 47 - 48 COOL 47 - 48 HEAT 49 - 49

NOISE LEVEL

Note : Noise was measured in accordance with JIS standards, Japan.

Between 7.5 m and 15 m, when using a connection pipe other than that in the table,

charge additional refrigerant with 20 g /1 m as the criteria.

ADDITIONAL REFRIGERANT CHARGE

Refrigerant suitable for a piping length of 7.5 m is charged in the outdoor unit at the factory.

When the piping is longer than 7.5 m, additional charging is necessary.

For the additional amount, see the table below.

PIPE LENGTH 7.5 m 10 m 15 m

ADDITIONAL REFRIGERANT None 50 g 150 g

The maximum length of the piping is 15 m. If the units are further apart than this,

correct operation can not be guaranteed.

2003.06.05

695 250

500

290

265

535

13

98

INDOOR UNIT : RS-14FA

RS-14UAUnit : mm

OUTDOOR UNIT : RO-14FAC

RO-14UAC

D I M E N S I O N S

815 179

28

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2003.06.05 - 3 -

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Models : RS-14FA / RO-14FAC

C I R C U I T D I A G R A M

2003.06.05

- 4 -

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Models : RS-14UA / RO-14UAC

2003.06.05- 5 -

3-Way valve

(with charging port)

Condenser

Dryer

Capillary tube

2-Way valve

(Flare connection)

Gas pipe (12.7 dia.)

(Flare connection)

(Flare connection)

Liquid pipe (6.35 dia.)

(Flare connection)

[ INDOOR UNIT ]

[ OUTDOOR UNIT ]

[ Connecting pipe ]

Evaporator

Com-

pressor

3-Way valve

(with charging port)4-Wayvalve

Condenser

Dryer

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for heating and cooling

Heating

Cooling

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tube h

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(Flare connection)

Gas pipe (12.7 dia.)

(Flare connection)

(Flare connection)

Liquid pipe (6.35 dia.)

(Flare connection)

[ INDOOR UNIT ]

[ OUTDOOR UNIT ]

[ Connecting pipe ]

Evaporator

Com-

pressor

R E F R I G E R A N T S Y S T E M D I A G R A M

Models : RS-14FA / RO-14FAC

Models : RS-14UA / RO-14UAC

2003.06.05- 6 -

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Mo

del :

RS

-14U

A

2003.0

7.0

7-

8 -

- 9 -

Troubleshooting check table

Operation lamp : Red lamp

Timer lamp : Green lamp

Error contents Error contents

thermistor error RED lamp (2 times) thermistor error (room temp.) RED lamp

Green lamp Green lamp (2 times)

thermistor error (heat exchanger) RED lamp

Green lamp (3 times)

control unit error RED lamp (4 times) MANUAL AUTO button error RED lamp

(indoor unit ) Green lamp Green lamp (2 times)

power source Hz decision error RED lamp

Green lamp (4 times)

fan motor error RED lamp (6 times) lock error RED lamp

(indoor unit) Green lamp Green lamp (2 times)

r.p.m. error RED lamp

Green lamp (3 times )

: 0.5s ON/OFF repeated

: 0.1s ON/OFF repeated

LED indication LED indication

Small division indicationLarge division indication

E R R O R D I S P L A Y

2003.06.12

D I S A S S E M B L Y I L L U S T R A T I O N

63

6174

759

777

2003.06.12- 10 -

2003.07.07

- 11 -

H

2003.06.12

RO-14FAC

- 12 -

H

2003.06.12

RO-14UAC

- 13 -

P A R T S L I S T

When you order parts, please make a photocopy of this pageand fill the number of the parts in the "Order" column.INDOOR UNIT

26 BR Sheet 25 x 80 x 75 9305039203 930503920363 Front Panel Assy 9306817268 9306817268 65 Flow Control Panel-Z 9306571016 930657101669-1 Louver-A 9306583019 930658301969-2 Louver-C 9309884014 930988401474 Filter 9306601010 930660101089 Casing Fixture Metal 9307018008 930701800892 Link Plate 9306577018 930657701893 Link-A 9306573010 930657301094 Link-B 9306574017 9306574017

95 Link-C 9306575014 930657501496 Link-D 9606576011 9606576011

102 Link Spring 9606610012 9606610012108 Base 9606566012 9606566012109 Casing 9306569013127 Drain Hose Assy 9305550029146 Evaporator Assy 9308200037 9308200037158 Connecting Pipe Assy 9309433014 9309433014164 Fan Motor Assy-In 9306829025 9306829025169 Cross-flow Fan Assy 9307836015 9307836015

178-1 Motor Cushion-A (Fan Motor) 9306751012 9306751012178-2 Motor Cushion-A (Fan Motor) 9306580018 9306580018184-1 Thermistor Spring-A 313728262708 313728262708189 Shaft Holder-C 9306628017 9306628017

236 Controller PCB Assy 9703917028 9703917028EZ-00001WSE-F

240 Remote Control Unit 9307113062 9307113086268 Motor Cover-B 9306582012 9306582012281 Clamp Metal (Pipe) 9306607012 9306607012385 Indicator PCB Assy 9703922015 9703922015401 Wall Hook Bracket 9306588014 9306588014440 Flow Control Panel-U 9306570019 9306570019557 Diffuser Spring 9306611019 9306611019652-1 Therm. Holder Pipe 313714262805 313714262805

759 Intake Grille 9308815033 9308815033764 Drain Cap Assy 9304150008 9304150008767-1 Bottom Cover-A 9306567019 9306567019777 Intake Grille Clamp 9306755010 9306755010796 Control Box-D 9309049017 9309049017815 Terminal 9701955022 9701955039873 Lamp Cover 9306593025 9306593025876-1 Step Motor 9305780006 9305780006876-2 Step Motor 9305892006 9305892006960 Diffuser 9306572013 9306572013

962-1 Guard Holder-L 9307229015 9307229015962-2 Guard Holder-R 9307228018 9307228018963 Fan Guard Metal Rod 9305751020 9305751020

B Screw (w/Spring Washer) 0700179013 0700179013

Ref.

No.Description

Ord.

Q`ty

Part No. Ref.

No.Description

Ord.

Q`ty

Part No.

RS-14UARS-14FA

2003.06.12

RS-14UARS-14FA

RS-14FA

RS-14UA

- 14 -

9305550029

9306569013

RO-14FAC

RO-14UAC

OUTDOOR UNIT

4 Emblem-Rear 930889201093088920105 Cabinet Front Panel, Plastic 9305525010 9305525010

7 Connector Cover (Cabinet) 9306119010 9306119010

9 Cabinet Rear Panel, Plastic 9305526017 9305526017

12 Base Assy, Painted 9306118068 9306118068

13 9310100011 9310100011

14 9310084014 9310084014

16 9300000004 9309904002

18 9308679000 9308453013

19 9308668004 ------

20 Discharge Pipe Assy 9308681003 9307035012

26-6 BR Sheet 100x120x T5 9305039029 ------

26-7 BR Sheet 30x120x T7 9305039036 9305039036

26-9 BR Sheet 180x180x T2 9305039067 9305039067

26-10 BR Sheet 100x160x T5 9305039074 9305039074

32 Control Box Metal 9308561015 9308561015

34 Capacitor (Fan Motor) 9700468097 9700468097

37 9306512019 9306512019

38 Clamp Metal (Capacitor) 313468061808 313468061808

39 9305538003 9305538003

41 Fan Motor Assy-Out 9307715020 9307715020

42 9305536030 9305536030

46 9310110010 9310110010

47-2 Discharge Pipe Rubber 313185159802 -------

(Pipe Absorber)51 Special Nut M5 313199233602 313199233602

55 Special Nut M6 313252257701 313252257701

62 Wire Assy (Shield)-A 9395695027 9305971026

98 9305581023 9305581023

107 9351813017 9351813017

109 Terminal Cover (Comp.) 9351120009 9351120009

138 9305971008 9305971008187 313361271706 313361271706195 313361275805 313361275805196 ------ 313035356905

196-2 9305335008 9305335008

230 930844300 9308443001343 Coil ------ 9307252013344 ------ 9307609015365 9306748036 9306748036412 Terminal Gasket (Comp.) 9351121006 9351121006

420 Capillary Assy (with Check Valve) ------ 9310134009423 9310143001 9310143001582 9308666000 ------620 Inlet Pipe Assy 9308455017674 Tapping Screw (Special) 9305848010 9305848010688 Screw (with Square Washer) 313681304205 313681304205765 9301102000766 Drain Pipe Packing 9301143003815 9306489014815 ------

------

------

------------

9310144008

916 9306362003 9306362003935-1 Reinforcement (Cabinet Top) 9305973002 9305973002935-2 Reinforcement-F (Cabinet Top) 9306123000 9306123000942-1 Control Box Cover-A Metal 9308562012 9308562012942-2 Control Box Cover-B Metal 9305975006 9305975006981 Cord Clamp (Plastic, Black) 9302271002 9302271002

A Screw (with Inner Washer) 9357297002 9357297002B Screw (with Spring Washer) 0700179013 0700179013

984 U Pipe (Y) D7 ------ 9308442000X-1 Connection Pipe (Capillary) 9308667007 -------

X-2 Dryer 9310195017 9310183014

Ref.

No.Description

Ord.

Q`ty

Part No. Ref.

No.Description

Ord.

Q`ty

Part No.

RO-14UACRO-14FAC

Note : Always use specified screws, since Ref. No.668, A, B and C are screws for the earth.

Ref. No.688 : Machine screw (with spring washer) M4 x P0.7 x L10, plating thickness 5µ or more

A : Tapping screw (with inner clip washer) M4 x L10, plating thickness 5µ or more

B : Machine screw (with spring washer) M4 x P0.7 x L10, plating thickness 5µ or more

C : Machine screw (with spring washer) M4 x P0.7 x L8, plating thickness 5 µ or more

2003.07.07

RO-14UACRO-14FAC

- 15 -

2-Way Valve

3-Way Vave

Condenser Assy

Suction Pipe

Capillary Tube

Capacitor (Running)

Propeller Fan

Bracket (Motor)

Compressor Assy

Fan Ring

Rubber Seat-A

Separate Wall

Clamp No.1219Clamp SKB-100Clamp SKB-150

Clamp SKB-3MC

Overlaod RelaySolenoid

4-Way Valve

Bracket (Valve)

Noise Insulation-G

Terminal-5P

Terminal-3P

Drain Pipe

Discharge PipeNoise Insulation-F

Name and Shape

Part No.

RS-14FA RS-14UA

9306588014

9307113086

9305642014

313187358304

9304232001

0700076046

301141533125301141533125

0700076046

9304232001

313187358304

9305642014

9307113062

9306588014

Remote control

unit

Remote control

holder case

Battery (penlight)

Cloth tape

Tapping screw (big)

( 4 x 25)

Tapping screw (small)

( 3 x 12)

Wall hook bracket

STANDARD ACCESSORIES

Seal-A

9304536000 9304536000

2003.07.07- 16 -

0303G2196