Fuji Electric RO-12LB Service Manual Download Page 2

2005.01.31

1

INDOOR  UNIT

H x W x D

(mm)

H x W x D

(mm)

275 x 790 x 215

OUTDOOR  UNIT

540 x 790 x 290

DIMENSIONS

INDOOR  UNIT

GROSS / NET (kg)

GROSS / NET (kg)

12 / 9

OUTDOOR  UNIT 

42 / 38

39 / 35

WEIGHT

SPECIFICATIONS

TYPE

COOL  &  HEAT  INVERTER

INDOOR  UNIT

RS-12LB

OUTDOOR  UNIT

RO-12LB

RS-9LB

RO-9LB

COOLING  CAPACITY 

(kW)

3.50

HEATING  CAPACITY

(kW)

4.80

POWER  SOURCE

(V)

230

FREQUENCY

(Hz)

50

RUNNING CURRENT

COOLING

4.3

(A)

HEATING

5.6

INPUT  WATTS

(kW)

COOLING

0.92

HEATING

1.23

E.E.R.

COOLING

3.80

COP

HEATING

3.90

MOISTURE REMOVAL

1.8

AIR  CIRCULATION-Hi

(m /hr)

3

C 635   H 670

C 595   H 645

2.60

3.60

3.0

3.8

0.62

0.82

4.19

4.39

1.3

FAN  MOTOR

TYPE

Hermetic type,   4 pole,   3 phase,
DC inverter motor,   Rotary

DISCRIMINATION

DA 89 X 1F - 20F

REFRIGERANT

R410A

(g)

1,050

950

POWER  SOURCE

(V)

230

HI-SPEED

(r.p.m.)

C 1,300   H 1,390

INDOOR

UNIT

MED-SPEED

(r.p.m.)

C 1,120   H 1,200

LO-SPEED

(r.p.m.)

C    950   H 1,000

QUIET 

(r.p.m.)

C    700   H    760

C 1,370   H 1,440

C 1,150   H 1,200

C    950   H 1,000

C    700   H    760

OUTDOOR  UNIT

(r.p.m.)

C    830   H    830

C    840   H    840

ELECTRICAL  DATA

COMPRESSOR

(   /hr)

INDOOR  UNIT 

(dB)

C 43   H 43

OUTDOOR  UNIT 

(dB)

C 47   H 49

C 42   H 42

C 47   H 48

NOISE  LEVEL

REFRIGERANT  (R410A)

Pipe Length

15 m

950 g

1,050 g

FULL  CHARGE  AMOUNT

20 m

1,050 g

1,150 g

ADDITIONAL  REFRIGERANT

20 g / m

(kW/kW)

(kW/kW)

Summary of Contents for RO-12LB

Page 1: ...Outdoor unit RS 9LB RO 9LB RS 12LB RO 12LB CONTENTS SPECIFICATIONS 1 DIMENSIONS 2 REFRIGERANT SYSTEM DIAGRAM 3 CIRCUIT DIAGRAM 4 ERROR CONTENTS 5 INDOOR PCB CIRCUIT DIAGRAM 6 OUTDOOR PCB CIRCUIT DIAGR...

Page 2: ...RCULATION Hi m hr 3 C 635 H 670 C 595 H 645 2 60 3 60 3 0 3 8 0 62 0 82 4 19 4 39 1 3 FAN MOTOR TYPE Hermetic type 4 pole 3 phase DC inverter motor Rotary DISCRIMINATION DA 89 X 1F 20F REFRIGERANT R41...

Page 3: ...DIMENSIONS RS 12LB RO 12LB Models RS 9LB RO 9LB unit mm 275 2 000 215 790 2005 02 18 2 790 56 290 17 540 353...

Page 4: ...y valve Strainer Strainer 3 Way valve Muffler Muffler 4 Way valve Expansion valve Heat exchanger INDOOR Heat exchanger OUTDOOR RO 9LB 2Pass RO 12LB 4Pass Compressor Cooling Heating RS 12LB RO 12LB Mod...

Page 5: ...Valve Assy PCB MAIN Power Relay Compressor Thermistor pipe temp Test Thermistor pipe Thermistor Discharge Pipe Thermistor outdoor temp Display Board Controller PCB Power 102 C Thermal Fuse 1 2 3 4 5 6...

Page 6: ...HITE WHITE 5V 5V I C201 GP 1UM261RK R201 47 1 4W C202 47 10V D208 SLR 325 ORG D205 SLR 325 GRN D204 SLR 325 GRN D201 SLR 325 RED C201 0 1 F INDICATOR PCB K02CB 0300HSD D0 CN5 2P SCN CN4 2P SAN ROOM TE...

Page 7: ...1 DTC114EUA I C103 3 uPC324 R130 100K 1 I C103 2 uPC324 C117 1000P B 5V R162 68K 1 R160 68K 1 2 3 1 7 6 1 5V 5V R112 10K 1 5V 5V EXPANSION VALVE M CN40 B6B XARK 1 A RED CN71 B04B PASK 1 WHITE DISCHARG...

Page 8: ...DISASSEMBLY ILLUSTRATION 51 53 2 3 1 6 7 1 4 5 5 RS 12LB Models RS 9LB 2005 01 31 9...

Page 9: ...188 32 24 30 29 20 31 23 43 46 48 236 37 26 28 52 36 42 39 33 21 38 27 61 1 61 2 32 RS 12LB Models RS 9LB 2005 01 31 10...

Page 10: ...RO 12LB Models RO 9LB 2005 01 31 11 11 26 27 37 38 29 42 45 5 16 17 25 18 19 32 12 23 10 7 15 2 1 13 14 40 9 36 39 24 8 41 46 42 4 3 21 22 43...

Page 11: ...9306755010 9313130114 9313131074 20 Gear A 9309994003 21 Casing Assy 9312112081 23 Cover Casing B 9311916017 9309994003 9312112081 9311916017 9307836015 26 Clamp Motor 9310102008 27 Shaft Holder C Ass...

Page 12: ...43 Thermistor Outdoor Temp 45 Solenoid 46 Condenser Total Assy 9314032011 0501454012 0600382018 313714262805 313728262708 9300089012 9306489038 9307271014 9309913011 9310229026 9310979013 9312680016 9...

Page 13: ...9308846099 0600185534 0700076046 9310519004 9312153015 9311925033 Remote control unit Battery penlight Cloth tape Tapping screw big Wall hook bracket STANDARD ACCESSORIES 9306602017 Tapping screw smal...

Page 14: ...0501G2744...

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