Service Manual
Page 29
...NO at the same time after draining, is 10-20)Ω NO YES YES YES YES Repair the DRAIN HOSE ASSEMBLY. NO Is the connector disconnected, disassembled? YES Replace the SENSOR SWITCH ASSEMBLY. Replace the MAIN PWB ASSEMBLY. 28 YES Replace the MAIN PWB ASSEMBLY. NO Is... 120V AC as in the figure? DRAIN MALFUNCTIONING Is the drain hose twisted or frozen? NO Is the coil of the drain pump too high or low? (resistance of the drain pump clogged? Is the voltage 120V AC? Reconnect or repair the connector Replace the DRAIN PUMP ASSEMBLY. Check the voltage between 230 ...
...NO at the same time after draining, is 10-20)Ω NO YES YES YES YES Repair the DRAIN HOSE ASSEMBLY. NO Is the connector disconnected, disassembled? YES Replace the SENSOR SWITCH ASSEMBLY. Replace the MAIN PWB ASSEMBLY. 28 YES Replace the MAIN PWB ASSEMBLY. NO Is... 120V AC as in the figure? DRAIN MALFUNCTIONING Is the drain hose twisted or frozen? NO Is the coil of the drain pump too high or low? (resistance of the drain pump clogged? Is the voltage 120V AC? Reconnect or repair the connector Replace the DRAIN PUMP ASSEMBLY. Check the voltage between 230 ...
Service Manual
Page 31
... during spin, is 18-30Ω) YES Replace PUMP MOTOR ASSEMBLY. Replace the MAIN PWB ASSEMBLY. 30 YES Reconnect or repair the connector. Connector NO Is the connector disconnected, disassembled? WILL NOT CIRCULATE WATER Is the impeller of drain pump open or short circuited? (Coil R is the... voltage 120V AC, NO as the figure? YES Remove foreign material. Connector NO Is the coil of the right side of the drain pump clogged? YES Remove foreign material.
... during spin, is 18-30Ω) YES Replace PUMP MOTOR ASSEMBLY. Replace the MAIN PWB ASSEMBLY. 30 YES Reconnect or repair the connector. Connector NO Is the connector disconnected, disassembled? WILL NOT CIRCULATE WATER Is the impeller of drain pump open or short circuited? (Coil R is the... voltage 120V AC, NO as the figure? YES Remove foreign material. Connector NO Is the coil of the right side of the drain pump clogged? YES Remove foreign material.