Fujitsu ARG7FUAB Service Manual

Duct type 50 hz

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2004.06.14
SPLIT TYPE
AIR CONDITIONER
DUCT
Models
Indoor unit
ARG7FUAB
ARG7UUAB
ARG9FUAB
ARG9UUAB
C O N T E N T S
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
OUTLINE AND DIMENSIONS . . . . . . . . . . . . . . . . . . . . 2
CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
REFRIGERANT SYSTEM DIAGRAM . . . . . . . . . . . . . . 5
ERROR CONTENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
DISASSEMBLY ILLUSTRATION . . . . . . . . . . . . . . . . . 10
PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
(50Hz)
type
Outdoor unit
AOG7FSAJ
AOG7USAJL
AOG9FSAJ
AOG9USAJL

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Summary of Contents for Fujitsu ARG7FUAB

  • Page 1: Table Of Contents

    SPLIT TYPE AIR CONDITIONER (50Hz) DUCT type Models Indoor unit Outdoor unit ARG7FUAB AOG7FSAJ ARG7UUAB AOG7USAJL ARG9FUAB AOG9FSAJ ARG9UUAB AOG9USAJL C O N T E N T S SPECIFICATIONS ......1 OUTLINE AND DIMENSIONS .
  • Page 2: Specifications

    S P E C I F I C A T I O N S INDOOR UNIT ARG7FUAB ARG7UUAB ARG9FUAB ARG9UUAB OUTDOOR UNIT AOG7FSAJ AOG7USAJL AOG9FSAJ AOG9USAJL COOLING CAPACITY (kW) 2.15 2.15 2.80 2.70 HEATING CAPACITY (kW) ----- 2.45 ----- 3.10...
  • Page 3: Outline And Dimensions

    O U T L I N E A N D D I M E N S I O N S INDOOR UNIT (unit : mm) OUTDOOR UNIT - 2 - 2004.06.14...
  • Page 4: Circuit Diagram

    C I R C U I T D I A G R A M Models : ARG7FUAB / AOG7FSAJ ARG9FUAB / AOG9FSAJ GREEN / YELLOW FAN MOTOR FAN MOTOR CAPACITOR WHITE BLACK CONTROL BOARD BLACK 2 ( N ) REMOTE...
  • Page 5 Models : ARG7UUAB / AOG7USAJL ARG9UUAB / AOG9USAJL GREEN / YELLOW FAN MOTOR FAN MOTOR CAPACITOR WHITE BLACK CONTROL BOARD 2 ( N ) TERMINAL OUTDOOR UNIT REMOTE CONTROL CONTROL TO REMOTE CONTROL UNIT INDOOR UNIT OUTDOOR UNIT TO POWER SOURCE 2 ( N ) 1 ( L ) WHITE...
  • Page 6: Refrigerant System Diagram

    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 : ARG7FUAB / AOG7FSAJ ARG9FUAB / AOG9FSAJ INDOOR UNIT OUTDOOR UNIT Capillary tube Refrigerant pipe 6.35 mm (1/4")
  • Page 7 Models : ARG9UUAB / AOG9USAJL INDOOR UNIT OUTDOOR UNIT Strainer Refrigerant pipe 6.35 mm (1/4") Capillary tube Compressor Evaporator Condenser Refrigerant pipe 9.52 mm (3/8") Muffler 4-Way valve Charging valve Cooling Heating : Flare coupling - 6 - 2004.06.14...
  • Page 8: Error Contents

    E R R O R C O N T E N T S (1) Stop the air conditioner operation. (3) Press the set temperature buttons simultaneously for (2) Press the master control button and the fun control button 5 seconds or more to stop the self-diagnosis. simultaneously for 2 seconds or more to start the test run.
  • Page 9: Indoor P. C. Board Circuit Diagram

    C I R C U I T B O A R D C I R C U I T D I A G R A M Models : ARG7FUAB CONTROLLER PCB ASSEMBLY ( MAIN PCB ) ARG9FUAB ARG7FUAB : EZ-00307WSE-C...
  • Page 10 CONTROLLER PCB ASSEMBLY ( MAIN PCB ) Models : ARG7UUAB ARG9UUAB ARG7UUAB : EZ-00323HSE-C ARG9UUAB : EZ-00322HSE-C R5 62K B2B-XASK-1-A <RSP2-2W> R15 - R17 CN8-1 BLACK ROOM TEMPERATURE 10K <1/10W> x 3 R44 1.0K <1/10W> CN8-2 BLACK THERMISTOR 4700P R18 1.0K <1/10W> R43 10K CUSTOM CODE SWITCHING <ECQM>...
  • Page 11: Disassembly Illustration

    D I S A S S E M B L Y I L L U S T R A T I O N Models : ARG7FUAB ARG7UUAB ARG9FUAB ARG9UUAB 184-1 196-2 588-1 588-2 381-4 - 10 - 2004.06.14...
  • Page 12 Models : ARG7FUAB ARG7UUAB ARG9FUAB ARG9UUAB 143-1 653-1 320-1 - 11 - 2004.06.14...
  • Page 13 Models : ARG7FUAB ARG7UUAB ARG9FUAB ARG9UUAB 143-1 982-2 982-1 381-4 815-1 815-2 - 12 - 2004.06.14...
  • Page 14 Models : AOG7FSAJ AOG7USAJL AOG9FSAJ AOG9USAJL - 13 - 2004.06.14...
  • Page 15 Models : AOG7FSAJ AOG9FSAJ 982-1 32-1 982-2 Models : AOG7USAJL AOG9USAJL 982-1 32-1 982-2 - 14 - 2004.06.14...
  • Page 16 Models : AOG7FSAJ AOG9FSAJ 128-1 - 15 - 2004.06.14...
  • Page 17 Model : AOG7USAJL 350-2 350-3 13-1 350-1 - 16 - 2004.06.14...
  • Page 18 Model : AOG9USAJL 128-1 13-1 - 17 - 2004.06.14...
  • Page 19: Parts List

    ARG7FUAB ARG9FUAB ARG7UUAB ARG9UUAB P A R T S L I S T When you order parts, please make a photocopy of this page and fill the number of the parts in the "Order" column. INDOOR UNIT Part No. Ref.
  • Page 20 AOG7FSAJ AOG9FSAJ AOG7USAJL AOG9USAJL When you order parts, please make a photocopy of this page and fill the number of the parts in the "Order" column. OUTDOOR UNIT Part No. Ref. Ord. Description Q'ty AOG7FSAJ AOG9FSAJ AOG7USAJL AOG9USAJL Guard (Fan) 9304109006 9304109006 9304109006...
  • Page 21: Standard Accessories

    STANDARD ACCESSORIES INDOOR UNIT ACCESSORIES Name and Shape Q'ty Application Parts No. Installation For positioning the indoor 9364225005 template unit For suspending the indoor Hook 9363195002 metal unit from ceiling For installing the hanger Tapping screw 301171164104 ( 4 x 10) Special nut A For suspending the indoor 313005446653...
  • Page 22 0401J2503 January 2004 Printed in Japan 2004.06.14...

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