CONTENTS
1. DESCRIPTION OF EACH CONTROL OPERATION
1. COOLING OPERATION................................................................................................
3. DRY OPERATION.........................................................................................................
2. HEATING OPERATION.................................................................................................
5. INDOOR FAN CONTROL..............................................................................................
4. AUTO CHANGEOVER OPERATION............................................................................
7. COMPRESSOR CONTROL..........................................................................................
6. OUTDOOR FAN CONTROL..........................................................................................
9. ELECTRONIC EXPANSION VALVE CONTROL..........................................................
8. TIMER OPERATION CONTROL...................................................................................
11. AUTO RESTART.........................................................................................................
10. PREVENT TO RESTART FOR 3 MINUTES (3 MINUTES ST)...................................
13. TEST OPERATION CONTROL...................................................................................
12. 4-WAY VALVE EXTENSION SELECT........................................................................
15. COMPRESSOR PREHEATING..................................................................................
14. PUMP DOWN..............................................................................................................
16. FRESH AIR CONTROL...............................................................................................
18. DEFROST OPERATION CONTROL..........................................................................
17. EXTERNAL ELECTRICAL HEATER CONTROL........................................................
19. OFF DEFROST OPERATION CONTROL...................................................................
21. ECONOMY OPERATION.............................................................................................
20. VARIOUS PROTECTIONS...........................................................................................
01-01
01-02
01-03
01-04
01-05
01-07
01-08
01-09
01-11
01-11
01-11
01-12
01-14
01-15
01-15
01-15
01-16
01-18
01-19
01-22
01-12
2. TROUBLE SHOOTING
2-1 ERROR DISPLAY.......................................................................................................
2-1-1 WIRED REMOTE CONTROLLER DISPLAY......................................................
3. APPENDING DATA
2-1-2 OUTDOOR UNIT DISPLAY................................................................................
2-2 TROUBLE SHOOTING WITH ERROR CODE............................................................
2-3 TROUBLE SHOOTING WITH NO ERROR CODE......................................................
1. FUNCTION SETTING....................................................................................................
2. THERMISTOR RESISTANCE VALUES........................................................................
03-01
03-06
02-01
02-01
02-02
02-03
02-27
2-4 SERVICE PARTS INFORMATION.............................................................................. 02-32
22. COMPRESSOR STOP CONTROL.............................................................................. 01-22
23. DRAIN PUMP OPERATION........................................................................................ 01-23
24. LOW NOISE OPERATION.......................................................................................... 01-24
25. PEAK CUT OPERATION............................................................................................. 01-24
26. DESCRIPTION OF DISPLAY UNIT............................................................................ 01-25
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