Table Of Contents - Fujitsu AB*14LBAJ Service Instruction

1. DESCRIPTION OF EACH CONTROL OPERATION
1. CAPACITY CONTROL................................................................................................
2. AUTO CHANGEOVER OPERATION..........................................................................
3. INDOOR FAN CONTROL...........................................................................................
4. OUTDOOR FAN CONTROL.......................................................................................
5. LOUVER CONTROL...................................................................................................
6. COMPRESSOR CONTROL........................................................................................
7. TIMER OPERATION CONTROL................................................................................
8. ELECTRONIC EXPANSION VALVE CONTROL........................................................
9. TEST OPERATION CONTROL..................................................................................
10. PREVENT TO RESTART FOR 3 MINUTES ( 3 MINUTES ST )................................
11. 4-WAY VALVE EXTENSION SELECT.......................................................................
12. AUTO RESTART........................................................................................................
13. MANUAL AUTO OPERATION...................................................................................
14. COMPRESSOR PREHEATING..................................................................................
15. FRESH AIR CONTROL..............................................................................................
16. EXTERNAL ELECTRICAL HEATER CONTROL........................................................
17. COIL DRY OPERATION CONTROL .......................................................................... 01-25
18. DEFROST OPERATION CONTROL ..........................................................................
19. DRAIN PUMP OPERATION.......................................................................................
20. ENERGY SAVE FUNCTION.......................................................................................
21. VARIOUS PROTECTIONS.........................................................................................
2. TROUBLE SHOOTING
2-1 ERROR DISPLAY......................................................................................................
2-1-1 INDOOR UNIT DISPLAY....................................................................................
2-1-2 OUTDOOR UNIT DISPLAY................................................................................
2-1-3 WIRED REMOTE CONTROLLER DISPLAY...................................................... 02-07
2-2 TROUBLE SHOOTING WITH ERROR CODE..........................................................
2-3 TROUBLE SHOOTING WITH NO ERROR CODE....................................................
2-4 SERVICE PARTS INFORMATION............................................................................
3. REPLACEMENT PARTS
CONTENTS
01-01
01-01
01-02
01-10
01-11
01-18
01-19
01-23
01-23
01-23
01-23
01-24
01-24
01-24
01-24
01-25
01-25
01-27
01-27
01-28
02-01
02-01
02-06
02-11
02-48
02-53