Tip 2-5. Inspect cooling power
Freeze" first)
※ Do not off the power Measure self-diagnosis test on
"TIP 2-4"
Step 1
Press Display "Lighting"+ "Energy Saver" Key for
8sec at the same time.
- Press until all LEDs are Blinking and "dingdong"
sound appears
※ When the Error occur Move to TIP 2-4
-If there is no problem Check Step 2
Step 2
(Inspect Comp operation)
①
Press Display "Freezer" for 3sec to being
"Power Freeze".
※ Satisfy setting temperature and defrost
performance comp off.
(Operate 7min off when the COMP operate
again)
②
Inspect backside Comp operation.
(Check operation with touching comp using
hand.)
- Comp does not operated Check Step 3
- Comp operates Check Step 6
Step 3
(Inspect Comp Wire )
①
Inspect backside left of Unit Comp Wire
Connector
②
Disassemble Comp left Relay Cover and
inspect OLP & PTC-Relay separation
③
Inspect PTC-Relay Wire changing
- Sub Coil left PNK, Main right S/BLU
(※ Must select "Power
Normal
- 15/47 -
Connector
separation
Relay
separation
Changed PTC
Relay
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