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Step 4 (Comp single product operation failure)
① Inspect rotating failure by Comp Coil cutting
- Measure Common + Sub resistance
- Measure Common + Main resistance
Normal : 1~50 Ω
Failure : Open ∞ Ω
Step 5 (Comp Relay failure)
① Inspect power supply Line
- Comp operate condition is normal : AC
100~125 V
- Failure : Non applying AC voltage (Inspect
power line)
② Inspect Comp OLP(Over Load Protection)
- Normal : applying an electric current
0~1 Ω
- Failure : Open ∞ Ω
③ Inspect PTC Relay
- Normal: 0.8~1.4 KΩ
- Failure : Open ∞ Ω
Step 6 (Gas Leak Failure)
① Comp operates, but if temperature of Comp-
dome & Pipe-Condenser is not high, repair
cycle shield system repair because of gas
leak & Clogged failure.
Step 4 (When C-Fan is failure)
① When C-Fan operation or “FG” Signal failure,
Comp will stop after 60 min.
※ Check “FG” failure through self-diagnosis
test even the fan rotates.
.
Inspect
Connector
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