Fujitsu ASY14FSACW Service Manual
Fujitsu ASY14FSACW Service Manual

Fujitsu ASY14FSACW Service Manual

Wall mounted type
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S PLIT T Y PE R OOM A IR
CON DIT ION E R
WA L L M O U N T E D
Models
CONTENTS
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
REFRIGERANT SYSTEM DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . 4
CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DISASSEMBLY ILLUSTRATION . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Indoor unit
Outdoor unit
ASY14FSACW
AOY14FSAC
ASY14USACW AOY14USAC
t y pe
5
9

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Summary of Contents for Fujitsu ASY14FSACW

  • Page 1: Table Of Contents

    Models Indoor unit Outdoor unit ASY14FSACW AOY14FSAC ASY14USACW AOY14USAC CONTENTS SPECIFICATIONS ........1 DIMENSIONS .
  • Page 2: Specifications

    S P E C I F I C A T I O N S T Y PE COOL COOL & HE AT IN DOOR U N IT AS Y 14FS ACW AS Y 14U S ACW OU T DOOR U N IT AOY 14FS AC AOY 14U S AC COOLIN G CAPACIT Y...
  • Page 3 N OIS E LE V E L HI-S PE E D (r.p.m.) 42 - 42 COOL 42 - 42 HE AT 42 - 42 M E D-S PE E D (r.p.m.) 40 - 40 COOL 40 - 40 HE AT 40 - 40 IN DOOR U N IT LO-S PE E D (r.p.m.)
  • Page 4: Dimensions

    D I M E N S I O N S INDOOR UNIT U nit : m m OUTDOOR UNIT 2003.11.26...
  • Page 5: Refrigerant System Diagram

    REFRIGERANT SYSTEM DIAGRAM Models : ASY14FSACW / AOY14FSAC [ INDOOR UNIT ] Evaporator (Flare connection) (Flare connection) [ Connecting pipe ] Gas pipe (12.7 dia.) Liquid pipe (6.35 dia.) (Flare connection) (Flare connection) [ OUTDOOR UNIT ] 3-Way valve 2-Way valve...
  • Page 6: Circuit Diagram

    C I R C U I T D I A G R A M Models : ASY14FSACW / AOY14FSAC TEST 1 2 3 4 5 BLACK BLACK GRAY GRAY WHITE LOUVER Z WHITE DIFFUSER WHITE WHITE WHITE 1 2 3 4 5...
  • Page 7 Models : ASY14USACW / AOY14USAC TEST 1 2 3 4 5 BLACK BLACK GRAY GRAY WHITE WHITE LOUVER Z WHITE DIFFUSER WHITE 1 2 3 4 5 WHITE 1 2 3 4 5 BLUE MOTOR 1 2 3 4 5 1 2 3 4 5 GRAY (LOUVER U)
  • Page 8: Indoor Printed Circuit Board Circuit Diagram

    I N D O O R P R I N T E D 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 Model : ASY14FSACW TERMINAL BOARD...
  • Page 9 Model : ASY14USACW TERMINAL BOAD POWER SOURCE BLUE 220 / 240V BROWN 50Hz GREEN / YELLOW THERMAL FUSE (102 ) CONTROLLER PCB ASSEMBLY (MAIN PCB) EZ-0000SHSE-C I C1 (BLUE) (RED) (WHITE) (BLACK) uPD780024AGK-A25-8A8 I C9 10K <1/10W> 36 RESET 53405-0210 600CMT I C2 <F>...
  • Page 10: Error Display

    ERROR DISPLAY Troubleshooting check table Operation lamp : Red lamp Timer lamp : Green lamp Large division indication Small division indication Error contents LED indication Error contents LED indication thermistor error RED lamp (2 times) thermistor error (room temp.) RED lamp Green lamp Green lamp (2 times)
  • Page 11 Thermistor resistance values <Indoor unit side> ASY14FSA 1) Room temperature thermistor (TH Room tempera- 12.5 17.5 22.5 27.5 ture ( C) Resistance value 33.6 29.5 25.9 22.8 20.2 17.9 15.8 14.1 12.5 11.2 10.0 (k ) Room tempera- 32.5 37.5 42.5 47.5 ture ( C)
  • Page 12: 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 2003.11.26...
  • Page 13 2003.11.26...
  • Page 14 Model : AOY14FSAC 2003.11.26...
  • Page 15 Model : AOY14USAC 2003.11.26...
  • Page 16: Parts List

    "Order" column. Part No. Part No. Ref. Ord. Ref. Ord. Description Description Q'ty Q'ty ASY14FSACW ASY14USACW ASY14FSACW ASY14USACW BR S heet 25 x 80 x 75 9305039203 9305039203 Controller PCB Assy 9703917028 9703917035 Front Panel Assy w/o Filter...
  • Page 17: Standard Accessories

    STANDARD ACCESSORIES Part N o. Name and S hape A S Y 14FS A CW A S Y 14U S A CW W all hook bracket 9306588014 9306588014 R emote control unit 9307979033 9307979040 R emote control holder case 9305642014 9305642014 B attery (penlight) 313187358304...
  • Page 18 0311G2406...

This manual is also suitable for:

Aoy14fsacAsy14usacwAoy14usac

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