LG Gr P227 Ytqa Service Manual

4-2. Measures for Symptoms on Temperature
TROUBLE DIAGNOSIS
- 111 -
Problems Checks and Measures
Refrigeration is weak.Check temperature set in the temperature control knob.
• Refrigerator is generally delivered with the button set at “normal use” (MID). 
But customer can adjust the temperature set depending on their habit and taste.
If you feel the refrigeration is weak, then set the temperature control button at
“strong” position. If you adjust the button in the freezer compartment as well, 
the...

4-3. Odor and Frost
TROUBLE DIAGNOSIS
- 112 -
Problems Checks and Measures
Odor in the refrigerator compartment.Explain the basic principles of food odor.
• Each food has its own peculiar odor. Therefore it is impossible to prevent or
avoid food odor completely when food is stored in the completely sealed
refrigerator compartment. Deodorizer can absorb some portions of the odor but
not completely. The intensity of odor depends on refrigerator conditions and
environments. 
Check the temperature control...

4-4. Others
TROUBLE DIAGNOSIS
- 113 -
Problems Checks and Measures
The refrigerator  case is hot.Explain the principles of radiator.
• The radiator pipes are installed in the refrigerator case and partition plate
between the refrigerator and the freezer compartment in order to prevent
condensation formation.  Particularly in summer or after installation of
refrigerator, it may feel hot but it is normal.  If there is no enough space to
dissipate heat, it can be hotter due to lack of heat radiation....

1. DOOR
1) Remove lower cover and remove clip then
disconnect water supply tube in the lower part
of freezer door. 
• Pull a water supply tube forward while pressing part
to disconnect water supply tube as shown below.
2) Remove a freezer door.
(1)  Loosen hinge cover screw of freezer door and remove
cover.  
Disconnect all connecting lines except earthing cord.
(2) Turn hinge lever in arrow  A  direction until it is
loosened and take it out in arrow  B  direction. 
Note :• When disconnecting...

2. HANDLE 
1) Aluminum short handle Model
(1) Grasp the handle by both hands and hold it upward.
3. SHROUD, GRILLE FAN
1) Loosen screws after disconnecting a cap screw of a grill
fan(U) with a blade screwdriver.
2) Disassembly of a grille fan(U) : Pull forward after
opening hook at 
part with a blade screwdriver.
3) Disconnect housing and disassembly of shroud F(U) 
: holding upper part and pull forward4) Disassembly of a grille fan(L) : Hold upper part of a grill
fan(L) and pull forward carefully
5)...

- 116 -
HOW TO DISASSEMBLE AND ASSEMBLE
5. WATER VALVE DISASSEMBLY
METHOD
1) Turn off the power of the refrigerator (pull out the plug).
Open the FREEZER and REFRIGERATOR Door and
disassemble the Lower Cover.
2) Lay a dry towel on the floor and get ready to spill water
from the water tank.
Pull out the Clip. Then press the collet to separate the
tube from the connector and pour out the water until
emptied.
(Refer to the label attached on Front L on how to
separate the tube.)
3) Turn off the water. Then...

7. DISPENSER
1) Disconnect funnel assembly by pulling down and
forward.
2) Disconnect the cover by pulling it fully to the front 
and
pull up the rear end of the cover 
slightly to pull it out
.
3) Remove a dispenser cover assembly by pulling a low
side. It is attached with a hook so be pulled carefully
4) Remove a dispenser cover assembly by pulling a right
and left side. It is attached with a hook so be pulled
carefully. After sepsrating a dispenser cover, you have
to disconnect its housing5) Loosen...

8) Dispenser Related Parts
HOW TO DISASSEMBLE AND ASSEMBLE
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5
687
13
12
9
111014
1715
16
26
43
222
2524
23
1
1821
20
19
27
1 COVER ASSEMBLY, DISPENSER
2 COVER, DISPENSER
3  DECO COVER, DISPLAY
4  PWB(PCB) ASSEMBLY, DISPLAY
5  FRAME FUNNEL, ASSEMBLY
6 FRAME, FUNNEL
7 LEVER, DISPENSER
8 BUTTON, LEVER
9 SWITCH, MICRO
10 PCB ASSEMBLY, DISPLAY
11 SUPPORTER, HOLDER
12 SHEET DUCT
13 SPRING, LEVER
14 SOLENOID, ASSEMBLY
15 SPRING
16 LEVER, HOLDER
17 CAP ASSEMBLY, DUCT
18 CAP, DUCT
19 DISPENSER, LEVER
20...

8. HOME BAR
8-1. Home Bar related parts 8-2. Home Bar parts disassembly and assembly1) Disassmble H/Bar.
Using a flat driver or a pick tool, separate a home bar
2) Assembly H/Bar.
First, you insert a right side, and push a home bar hinge on
left side(
).
HOW TO DISASSEMBLE AND ASSEMBLE
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3
7
8
6
54
5
4
2
1
1   DOOR ASSEMBLY, H/BAR 5   HINGE ASSEMBLY, H/BAR
2   
GASKET, H/BAR6   COVER, LEVER
3  COVER, H/BAR 7    
HOLDER ASSEMBLY, BRACKET
4   COVER, FRAME 8   SWITCH, PUSH BUTTON
9. DISPLAY COVER...

FREEZER DOOR PART :  GW-P227 / L227
*: Optional part
EXPLODED VIEW
- 120 -
210C
210B
210B
202A
200A
201A
203A
611B
600A
606A
612A
614A
610A
205F
205A
205C
205B205D