Table Of Contents - LG LSFXC2476 Series Service Manual

Table of Contents

Safety Precautions2
Table Of Contents2
Specifications3
Dimensions3
Parts Identification4
Disassembly5
Right Door5
Removing And Replacing Refrigerator Doors5
Mullion Removal6
Door Gasket Replacement6
Mullion Replacement6
Door Gasket Removal6
Sub Pcb7
Sub Pcb Removal7
Sub Pcb Replacement7
Door Alignment8
Ice Fan Assembly Replacement8
Fan And Fan Motor8
Defrost Control Assembly8
Refrigerator Light (Top)9
Refrigerator Compartment Lamp9
Refrigerator Light (Side)9
Cap Duct Led Lamp(Bottom)10
Multi Duct10
Dispenser11
Display Pcb11
Ice Button Assembly11
Ice Corner Door Replacement11
Cap Duct Motor Replacement12
Icemaker Replacement12
How To Place Ice Bin In Position13
How To Remove A Ice Bin13
How To Remove And Reinstall The Pullout Drawer14
Follow Steps To Remove14
Follow Steps To Reinstall15
Water Valve Disassembly Method16
Fan And Fan Motor Disassembly Method16
Pull Out Drawer17
Top Drawer17
Middle Drawer17
Way Valve Service18
Whole Picture Of Refrigerator18
Caution : Sealed System Repair18
How To Remove And Reinstall The Homebar19
Case Assembly, Home Bar19
Door Basket Of Home Bar Door19
Door Basket Of Home Bar19
Cover Front20
How To Remove And Reinstall The Homebar Door20
How To Remove And Reinstall The Door Foam Assembly, Refrigerator21
How To Remove Frame Door Switch Of Door Foam22
How To Remove The Home Bar Door23
Adjustment24
Compressor24
Note For Usage24
Compressor Protection Logic24
Circuit Diagram25
Pcb Picture26
Main Pcb26
Troubleshooting28
Error Code Summary28
Freezer Sensor Error (Fs E)30
7 Refrigerator Sensor Error (Rs E)32
Refrigerator Sensor Error (Rs E)33
Icing Sensor Error (Is E)34
Defrost Sensor Error (Ds F)36
Defrost Heater Error (Dh F)40
Defrost Heater Error (Dh R)44
Refrigerator Fan Error (Rf E)46
Reference75
Test Mode And Removing Tpa75
How To Make Test Mode75
Component Testing Information78
Defrost Controller Assembly78
Sheath Heater (Freezer Room)79
Door Switch82
Chink Reed Switch82
Check The Reed S/W Resistance82
Change Reed S/W83
Check The Freezer Door Switch84
Dispenser Dc Motor86
Ac Motor Assembly87
Damper88
Lamp Socket89
Flow Sensor90
Compressor Troubleshooting91
Pcb Check (Simplify)91
Test Mode91
Ipm Output Check93
Protection Logic94
Led Blinks Three Times, Then Repeats (Stroke Trip)95
Check Process99
Cycle Check With Protection Logic100
D1. Activate Protection Logic100
D2. Sealed System Diagnosis100
Warning High Voltage101
Led Two - Time Repetiton (Stroke Trip)102
Led Five - Time Repetiton (Piston Lock Trip)102
Led Six - Time Repetiton (Current Trip)102
Led Seven- Time Repetiton (Ipm Fault Trip)102
Service Diagnosis Chart103
No Cooling103
Cools Poorly103
Refrigeration Cycle104
Troubleshooting Chart104
Cleaning104
If You Need To Clean The Condenser104
Sealed System Diagnosis105
"Not Cooling" Complaint105
Icemaker's Basic Operating Method106
Icemaker Opearting Method And Trouble Shooting106
Trouble Shooting Ice & Water System Issues107
Icemaker Not Making Ice Or Not Making Enough Ice107
Description Of Function & Circuit Of Micom108
Lock Function108
Filter Condition Display Function109
Air Filter Condition Display Function109
Air Filter Selection109
Ice Plus Selection109
Control Of Freezer Fan Motor110
Cooling Fan Motor110
Ice Compartment Fan110
Refrigeration Room Fan Motor110
Defrosting (Removing Frost)111
Defect Diagnosis Function111
Auto Pantry111
Exploded View & Replacement Parts List112
Case Parts112
Freezer Parts113
Refrigerator Parts114
Door Parts115
Dispenser Parts116
Valve & Water Tube Parts117
Ice Maker & Ice Bin Parts118