REFRIGERATOR CONTENTS
CONTENTS, continued
ICEMAKER 28
Theory of Operation 28
Icemaker Functions (modes) 29
Function Test 30
Error Codes 30
COMPRESSOR 31
PTC Starter (Positive Temperature Coefficient) 32
OLP (Overload Protector) 33
TROUBLESHOOTING 35
Compressor and Electrical Components 37
PTC and OLP 38
Other Electrical Components 39
Service Diagnosis Chart 40
Refrigeration Cycle 41
Sealed System 42
LED Test 43
Test Mode 43
ERROR CODES (Defect Diagnosis) 44
MICOM CIRCUITS AND FUNCTIONS 45
Display Defaults (
O
F or
O
C, Lock, Filter) 45
Ice Plus 46
Lamp Auto Off 46
Door Open Alarm 47
Buzzer 47
Defrost Mode 47
Initialization Sequence 48
Demo Mode 48
LFX21960ST/LFX25960xx Page 5 of 75 TRAINING MANUAL
To Next Page
Loading...
