Over cooling in the refrigerator compartment
MAIN PWB | Yes | Reconnect | Enter the TEST 2 MODE | No | |||
Is the connection loose? | Does the | ||||||
|
|
| |||||
|
|
| of the top of the main duct.? |
| |||
|
|
|
| ||||
|
|
|
|
|
|
| |
|
|
|
|
|
|
| |
Check the Damper itself
CON3
No |
|
| |
Enter the TEST 1 MODE |
|
| |
Yes | Replace | ||
Is the voltage between | Damper | ||
| |||
Pins 4 and pin 12 of |
|
| |
|
| ||
CON3 like as below? |
|
|
Yes
Checking Damper itself Is the resistance Values between (1) & (4),
(2) & (3) like as below?
(3)BL
(4)YL
Yes
(1)RD
(2)WH
Replace Damper
Pin12 Pin4
BK BL
CON3
Resistance of Damper
Test Point | Ressult |
Voltage of Compressor
Test Point | Ressult |
|
|
pin4 to pin12 | 115 V |
|
|
Yes
Check the Fan operation by
placing your hand in front Yes of the vents to feel for any
cold air flow.
Door | |
|
|
Open | OFF |
|
|
Closed | ON |
|
|
Replace Fan
(1)to (4) 373 ~456 Ω
(2)to (3) 373 ~456 Ω
Yes
No
- 40 -
