Owner's Manual
Page 8
... pressure must be between 4.5 and 145 PSI (30~1000 kPa). • Do not crossthread when connecting inlet hose to the valve. • If the water supply pressure is more than 145 PSI, a pressure reducing device should not be carried out by qualified personnel. Repairs to the washing ...the hose and replace the hose if necessary. • Make sure that the two water input ports are connected to the correct water faucets. If the appliance is delivered in accordance with the water inlet hoses to prevent water leaks. • Check for leakage of washing machine connections by turning the tap ...
... pressure must be between 4.5 and 145 PSI (30~1000 kPa). • Do not crossthread when connecting inlet hose to the valve. • If the water supply pressure is more than 145 PSI, a pressure reducing device should not be carried out by qualified personnel. Repairs to the washing ...the hose and replace the hose if necessary. • Make sure that the two water input ports are connected to the correct water faucets. If the appliance is delivered in accordance with the water inlet hoses to prevent water leaks. • Check for leakage of washing machine connections by turning the tap ...
Owner's Manual
Page 23
...8226; The drain filter is out of the inlet hose clogged. Unplug the power plug and call for service. Close the water tap. Check another tap in motor. • The washer experienced a power failure. Fully open . • Water inlet hose is bent. • The filter of... balance. • The appliance has an imbalance detection and correction system. Restart the cycle. 22 Add 1 or 2 similar items to the faulty water valve. • The water level sensor malfunction. Rearrange load to restart...
...8226; The drain filter is out of the inlet hose clogged. Unplug the power plug and call for service. Close the water tap. Check another tap in motor. • The washer experienced a power failure. Fully open . • Water inlet hose is bent. • The filter of... balance. • The appliance has an imbalance detection and correction system. Restart the cycle. 22 Add 1 or 2 similar items to the faulty water valve. • The water level sensor malfunction. Rearrange load to restart...
Service Manual
Page 18
... Tumble clockwise. 2 times Low speed Spin. 3 times High speed Spin. 4 times Inlet valve for prewash turns on. 5 times Inlet valve for main wash turns on. 6 times Inlet valve for hot water turns on. 7 times Inlet valve for bleach turns on. 8 times Tumble counterclockwise. 9 times Heater turns on all lamps. 1) : WM2277H*/WM2177H* : WM2077CW : WM2677H*M 7-3. 7. Display Status rpm (40~50) rpm rpm...
... Tumble clockwise. 2 times Low speed Spin. 3 times High speed Spin. 4 times Inlet valve for prewash turns on. 5 times Inlet valve for main wash turns on. 6 times Inlet valve for hot water turns on. 7 times Inlet valve for bleach turns on. 8 times Tumble counterclockwise. 9 times Heater turns on all lamps. 1) : WM2277H*/WM2177H* : WM2077CW : WM2677H*M 7-3. 7. Display Status rpm (40~50) rpm rpm...
Service Manual
Page 21
Is displayed? YES Is the tap frozen? DIAGNOSIS AND SOLUTION FOR ABNORMAL OPERATION SYMPTOM No power Water inlet trouble GUIDE FOR SERVICE CALL Is the power plug connected firmly to service. NO Is filter in the inlet valve clogged with foreign material? or Breaker opened ? NO Is the water supply shut-off? 8. YES Power failure? NO Visit to 120 V AC outlet? YES Is the tap opened ? ERROR DIAGNOSIS AND CHECK LIST 8-1. Is the outlet controlled by a switch? Clean the filter of inlet valve YES NO Visit to service. 20
Is displayed? YES Is the tap frozen? DIAGNOSIS AND SOLUTION FOR ABNORMAL OPERATION SYMPTOM No power Water inlet trouble GUIDE FOR SERVICE CALL Is the power plug connected firmly to service. NO Is filter in the inlet valve clogged with foreign material? or Breaker opened ? NO Is the water supply shut-off? 8. YES Power failure? NO Visit to 120 V AC outlet? YES Is the tap opened ? ERROR DIAGNOSIS AND CHECK LIST 8-1. Is the outlet controlled by a switch? Clean the filter of inlet valve YES NO Visit to service. 20
Service Manual
Page 27
...? Check the AIR CHAMBER and the tube (clogged). Verify the voltage of the INLET VALVE ASSEMBLY? YES NO Refer to NO WATER SUPPLY Are receptacles correctly connected to the NO terminals of the inlet valve connector is the water YES level frequency below 246? NO YES Check the wiring. YES NO Is resistance between each terminal...
...? Check the AIR CHAMBER and the tube (clogged). Verify the voltage of the INLET VALVE ASSEMBLY? YES NO Refer to NO WATER SUPPLY Are receptacles correctly connected to the NO terminals of the inlet valve connector is the water YES level frequency below 246? NO YES Check the wiring. YES NO Is resistance between each terminal...
Service Manual
Page 28
...Replace the STATOR ASSEMBLY or ROTOR ASSEMBLY. 27 Put it in the correct compartment of the INLET VALVE ASSEMBLY? Is the motor bolt loosened? Are the plugs correctly connected to NO WATER SUPPLY Check the wiring on the dispenser. Is there friction noise coming from the motor? ...LIQUID DETERGENT/SOFTENER/BLEACH DOES NOT FLOW IN Prewash Hot water Bleach Main wash Is water supplied? Is liquid detergent/softener/bleach put ...
...Replace the STATOR ASSEMBLY or ROTOR ASSEMBLY. 27 Put it in the correct compartment of the INLET VALVE ASSEMBLY? Is the motor bolt loosened? Are the plugs correctly connected to NO WATER SUPPLY Check the wiring on the dispenser. Is there friction noise coming from the motor? ...LIQUID DETERGENT/SOFTENER/BLEACH DOES NOT FLOW IN Prewash Hot water Bleach Main wash Is water supplied? Is liquid detergent/softener/bleach put ...