Samsung WF328 Series - Page 45

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Testing the Water Valves
Water Valve Check
Check the Voltage at Pin #1 of CN2 and Pin #1, 2, 7, 8 and 9 of CN3
When each valve operates the measured voltage is 120VAC
When checking the resistance of the water valve solenoids they should all measure ~ 1200-
1250 Ω
Ω