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SPLIT TYPE
AIR CONDITIONER
CASSETTE TYPE (50Hz)
Indoor unit Outdoor unit
RC-25FA RO-25FA
RC-25FA RO-25FB
RC-25UA RO-25UA
RC-25UA RO-25UB
CONTENTS
SPECIFICATIONS . . . . . . . . . . . . . . . . . . .
OUTLINE AND DIMENSIONS . . . . . . . . . .
CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . .
ERROR CONTENTS . . . . . . . . . . . . . . . .
PARTS LIST . . . . . . . . . . . . . . . . . . . . . . .
ACCESSORIES . . . . . . . . . . . . . . . . . . .
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Summary of Contents for Fuji Electric RC-25FA

  • Page 1: Table Of Contents

    SPLIT TYPE AIR CONDITIONER CASSETTE TYPE (50Hz) Indoor unit Outdoor unit RC-25FA RO-25FA RC-25FA RO-25FB RC-25UA RO-25UA RC-25UA RO-25UB CONTENTS SPECIFICATIONS ....
  • Page 2: Specifications

    SPECIFICATIONS COOLING COOLING & HEATING TYPE RC-25FA RC-25UA INDOOR UNIT RO-25FA RO-25UA OUTDOOR UNIT RO-25FB RO-25UB 7.05 kW 7.00 kW COOLING CAPACITY ------ 7.80 kW HEATING CAPACITY ELECTRICAL DATA 230 V POWER SOURCE 50 Hz FREQUENCY 11.5 A 11.8 A...
  • Page 3: Outline And Dimensions

    OUTLINE AND DIMENSIONS Unit : (mm) Models : RC-25FA, RC-25UA Drain inside Dia. ø32 outside Dia. ø37 298.5 298.5 305.5 248.5 305.5 248.5 2006.03.31...
  • Page 4 OUTDOOR UNIT Unit : mm Models : RO-25FA, RO-25UA RO-25FB, RO-25UB Air flow Bottom 2006.03.31...
  • Page 5: Refrigerant System Diagram

    REFRIGERANT SYSTEM DIAGRAM Models : RC-25FA / RO-25FA RC-25FA / RO-25FB INDOOR UNIT OUTDOOR UNIT Refrigerant pipe 9.52 mm (3/8") Capillary tube Strainer Evaporator Condenser Refrigerant pipe 15.88 mm (5/8") Charging valve Compressor Models : RC-25UA / RO-25UA RC-25UA / RO-25UB...
  • Page 6: Circuit Diagram

    CIRCUIT DIAGRAM Models : Thermistor RC-25FA / RO-25FA (pipe temp.) RC-25FA / RO-25FB to remote control unit Thermistor (room temp.) Terminal Stepping motor Controller Filter board Drain pump motor Fan motor Fan motor capacitor Terminal to outdoor unit Connector CR composite...
  • Page 7 Models : Thermistor (pipe temp.) RC-25UA / RO-25UA to remote RC-25UA / RO-25UB control unit Thermistor (room temp.) Terminal Stepping motor Controller Filter board Float switch Drain pump motor Fan motor Fan motor capacitor Terminal to outdoor unit Thermistor Thermistor (pipe temp.) (outdoor temp.) Thermistor...
  • Page 8: Indoor Pcb Circuit Diagram

    INDOOR PCB CIRCUIT DIAGRAM Model : RC-25FA CONTROLLER PCB ASSEMBLY ( MAIN PCB ) K01AL-0401WSE-C R15-R17 B2B-XASK-1-A ROOM TEMPERATURE THERMISTOR 4700P 10K <1/10W> x 3 CN8-1 BLACK <ECQM> R18 1.0K <1/10W> CN8-2 BLACK R4 330K REMOTE CONTROL R19 1.0K <1/10W>...
  • Page 9 Model : RC-25UA CONTROLLER PCB ASSEMBLY ( MAIN PCB ) K01AL-0400HSE-C1 R15 - R17 B2B-XASK-1-A ROOM TEMPERATURE THERMISTOR 10K <1/10W> x 3 CN8-1 BLACK 4700P R18 1.0K <1/10W> CN8-2 BLACK <ECQM> R19 1.0K <1/10W> CUSTOM CODE SWITCHING (R1) R44 1.0K B2B-XAKK-1-A BLACK PIPE TEMPERATURE THERMISTOR...
  • Page 10: Outdoor Pcb Circuit Diagram

    OUTDOOR PCB CIRCUIT DIAGRAM CONTROLLER PCB ASSEMBLY ( MAIN PCB ) Models : K01DI-0400HUE-C1 RO-25UA RO-25UB PST600C R33 10K AVREF <1/4W> AVDD RESET VDD0 <F> VDD1 <F> SECONDARY UL1430 AWG22 CN3-2 100/ UL1430 AWG22 <F> AGND CN3-1 R29 10K SECONDARY GND0 BR93LC46 <1/4W>...
  • Page 11: Error Contents

    ERROR CONTENTS (1) Stop the air conditioner operation. 2. OUTDOOR UNIT LEDS (2) Press the master control button and the fan control button simultane- ously for 2 seconds or more to start the test run. When the outdoor temperature drops, the outdoor units fans may switch to low speed.
  • Page 12: Disassembly Illustration

    DISASSEMBLY ILLUSTRATION Models : RC-25FA RC-25UA 876-2 834-2 472-1 472-2 472-4 253-A 777-2 472-3 777-1 472-5 472-5 472-5 472-5 2006.03.31...
  • Page 13 Models : RC-25FA RC-25UA 460-1 460-2 143-3 835 482 184-1 476-2 117-3 146-2 337-2 146-1 337-1 337-1 834-1 2006.03.31...
  • Page 14 Models : RC-25FA RC-25UA 143-1 815-2 824-3 815-1 982-1 2006.03.31...
  • Page 15 Models : RO-25FA RO-25FB RO-25UA RO-25UB 2006.03.31...
  • Page 16 Models : Models : RO-25FA RO-25UA RO-25FB RO-25UB 2006.03.31...
  • Page 17 Models : RO-25FA RO-25FB 47-1 735-3 178-2 13-2 13-1 348-1 2006.03.31...
  • Page 18 Models : RO-25UA RO-25UB 735-3 13-2 13-1 178-2 2006.03.31...
  • Page 19 Models : RO-25FA RO-25FB 823-2 824-4 218-3 815-3 989-1 989-2 Models : RO-25UA RO-25UB 32-2 218-4 815-3 989-1 989-2 2006.03.31...
  • Page 20: Parts List

    PARTS LIST INDOOR UNIT Part No. Part No. Ref. Ord. Ref. Ord. Description Description RC-25FA RC-25FA Q'ty Q'ty RC-25UA RC-25UA Capacitor (Fan Motor) 9900230029 Turbo Fan Assy 9362810012 Decoration Plate 9363133004 476-2 Special Washer 9362756006 Grille Hook Holder 9362782005 Bellmouth (B)
  • Page 21: Outdoor Unit

    OUTDOOR UNIT Part No. Part No. Ref. Ord. Ref. Ord. Description Description Q'ty Q'ty RO-25FA RO-25UA Fan Guard 9371187013 Fan Guard 9371187013 Emblem-Rear 9361328006 Emblem-Rear 9361328006 Front Panel Ptd 9371924014 Front Panel Ptd 9371924014 Connector Cover (Cabinet) 9366398004 Connector Cover (Cabinet) 9366398004 Wire Assy (Comp) 9372334010...
  • Page 22 OUTDOOR UNIT Part No. Part No. Ref. Ord. Ref. Ord. Description Description Q'ty Q'ty RO-25FB RO-25UB Fan Guard 9371187013 Fan Guard 9371187013 Emblem-Rear 9361328006 Emblem-Rear 9361328006 Front Panel Ptd 9371924014 Front Panel Ptd 9371924014 Connector Cover (Cabinet) 9366398004 Connector Cover (Cabinet) 9366398004 Wire Assy (Comp) 9314792007...
  • Page 23: Accessories

    STANDARD ACCESSORIES INDOOR UNIT ACCESSORIES Name and Shape Part No. Coupler heat insulation 9350716029 1 each 9352766015 Binder 313361275805 (Small) Screw 0700181108 For installing the remote controller Special nut A (large flange) 313005446653 Special nut B (small flange) 313005446759 Remote control unit (Cooling model) 9372266069 (Cooling &...
  • Page 24 0405G2601...

This manual is also suitable for:

Ro-25faRc-25uaRo-25uaRo-25fbRo-25ub

Table of Contents