Samsung RF263 Series - Page 64

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Step 1
Touch Display ”Energy Saver”+“Alarm” Key for
8sec at the same time until “Ding Dong” sound
occur.
※ When the Error occur  Measure to TIP
5-1.
- No ERROR, “24 E”(F DEFROST ERROR)
 Check Step2
Step 2 (Bimetal / HEATER OPEN)
① Inspect BIMETAL (RED+BLK) Open 
replace part
- Normal: 0Ω, Failure: OPEN
② Measure Heater (BRN+BRN) resistance
Replace Heater
- Normal : 50~72Ω, - failure : Open & 0 Ω
③ Forced Heater On HEATER part
voltagecheck WIRE
- Normal:105~125V, Failure: 0V
④ Inspect Main PBA CN70 No.9(BRN),CN72
No.3GRY)+LINER part CONNECTOR WIRE
OPEN
Tip 9-4. Inspect F EVAP DEFROST BUILD
※ Operate self-diagnosis test on “TIP 5-1” first without power off.
 Must check forced defrost operation after defrost repairing.
All EVAP freezing
CN 70
CN 72
Inspect BIMETAL
resistance
Inspect HEATER resistance
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