LG LFX25971 Series Operating instructions

Service Instructions
affecting energy usage issues
on 2008 models with Indoor Icemakers
Model: LFX25971 ,
LFX21971 ,
LFX23961 ,
LMX25981 ,
LMX21981 ,
LFX25980ST /1
LFX21980ST /1
Kit Contents
Harness Adapter (1Ea) Holder, Door (1Ea) Gasket, Foam
(Long 6Ea, Short 6Ea)
PCB Assembly, Main (1Ea)
Label, Circuit (1Ea)
Yellow sticker (2Ea)
PCB Assembly, Main P/N List
LFX25971xx, LFX21971xx : EBR41956414
LFX23961xx : EBR41956102
LFX25980ST /1, LFX21980ST /1 : EBR34917107
LMX25981xx, LMX21981xx : EBR41956413
Step 1 : Holder, Door (Excluding LFX23961xx) Step 2-1 : Door Gasket (Excluding LFX23961xx)
1. Remove the door holder (2 screws).
1. Remove the door
frame cover.
2. Remove the door
gasket.
4. Reinstall the
door gasket.
3. Attach new foam
gasket strips.
Perform this process on both refrigerator doors.
See the ne t page for a more detailed view.
5. Reinstall the door
frame cover.
2. Install the new door holder.

Step 2-2-1 : Door Gasket - Detail (Excluding LFX23961xx)Step 2-2 : Door Gasket detail (Excluding LFX23961xx)
Door Gasket Sealing
Door Liner, Upper Flange
Door Liner, Upper Flange
Door Liner, Gasket Slot
Holder, Gasket Side
Door Gasket Sealing
Door Liner, Upper Flange
Door Liner, Upper Flange
Door Liner, Gasket Slot
Holder, Gasket Side
Align with the corner of the door.
11
2
3
4
Step 2-2-3 : Door Gasket - Detail (Excluding LFX23961xx)Step 2-2-2 : Door Gasket - Detail (Excluding LFX23961xx)
Door Gasket Sealing
Door Liner, Upper Flange
Door Liner, Upper Flange
Door Liner, Gasket Slot
Holder, Gasket Side
Align with the corner of the door.
3
Door Gasket Sealing
Door Liner, Upper Flange
Door Liner, Upper Flange
Door Liner, Gasket Slot
Holder, Gasket Side
Align with the corner of the door.
2

Step 3-1: Main PCB Step 2-2-4 : Door Gasket - Detail (Excluding LFX23961xx)
Door Gasket Sealing
Door Liner, Upper Flange
Door Liner, Upper Flange
Door Liner, Gasket Slot
Holder, Gasket Side
Align with the top of
the door liner.
1. Remove the cover,
PCB (3 or 4 screws).
3. Install the new Main PCB
and reconnect all electrical
wires.
2. Disconnect all wiring
connectors from the Main
PCB.
4
Step 3-2 : Harness Adapter (2008 models)
4. Connect the new harness adapter as shown. 5. Replace the Cover, PCB. 6. Attach the yellow sticker on the
PCB Cover.

Step 4: Tech Sheet (for LG brand)
Attach the Label, Circuit, on the back
plate.
P/No.MFL61913002