Specifications

39
4. TROUBLESHOOTING
4-1. Function for failure diagnosis 40
4-1-1) TEST MODE 40
4-1-2) DISPLAY FUNCTION OF COMMUNICATION ERROR
41
4-1-3) SELF-DIAGNOSTIC FUNCTION
42
4-1-4) DISPLAY FUNCTION OF LOAD CONDITION
45
4-1-5) EXHIBITION MODE SETTING FUNCTION
46
4-1-6) OPTION SETTING FUNCTION
46
4-1-7) Option TABLE
49
4-2. Diagnostic method according to the trouble symptom 51
4-2-1) IF THE TROUBLE IS DETECTED BY SELF-DIAGNOSIS 52
4-2-2) IF FAN DOES NOT OPERATE
60
4-2-3) IF ICE MAKER DOES NOT OPERATE
61
4-2-4) IF DEFROST DOES NOT OPERATE (F,R DEF HEATER)
62
4-2-5) IF POWER IS NOT SUPPLIED
63
4-2-6) IF COMPRESSOR DOES NOT OPERATE
64
4-2-7) WHEN ALARM SOUND CONTINUOUS WITHOUT STOP
65
4-2-8) IF PANEL PCB DOES NOT WORK NORMALLY
67
4-2-9) IF PANTRY PANEL PCB IS NOT WORKING NORMALLY
68
4-2-10) WHEN REFRIGERATOR ROOM LAMP DOES NOT LIGHT UP
69
4-2-11) IF ICE WATER IS NOT SUPPLIED
70
4-2-12) IF WATER IS NOT SUPPLIED
71