Samsung RS261M - Inspect WATER VALVE Operation

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Step 1
① Disassemble backside UNIT COVER.
Step 2
① After disassemble ASSY Valve and check
WHITE 2-Wire
- Normal parts : 350~450 Ω
- Failure parts : Open or 0 Ω
② Disassemble Main PBA cover which is in the
backside
③ Inspect Connector which is on the right
bottom
- Inspect CN70 No.3(RED)and CN73
No.1(W/BLK)
① Inspect disassembled Unit
Cover 2-Wire
CN 73 No.1(W/BLK) +
CN70 No.3(RED)
Check Point
Inspect WATER VALVE failure
Tip 3-2. Inspect WATER VALVE operation
CN 73
CN 70