REMINDERS
• Always unplug the COMBO before opening the case or servicing it.
• Plug it in ONLY when necessary to perform testing.
Some components may have up to 300 volts present.
• Drain the water from the COMBO if necessary to avoid spillage
during a repair. Use a shallow pan and the drain hose on the front
of the machine.
• Observe ESD precautions when handling electronic components.
Repair
WM3677HW
Summary of Contents for WM3677HW
Page 1: ...COMBO TRAINING WM3677HW Washer Dryer Combo WM3677HW ...
Page 13: ...p7 Serial Numbers WM3677HW ...
Page 18: ...p10 Parts Identification WM3677HW ...
Page 19: ...Main PCB Inlet Valves Water Level Switch Mushroom Valves WM3677HW ...
Page 20: ......
Page 21: ...Heating Element Housing Blower Assembly Element Safetystat Fuselink WM3677HW ...
Page 22: ...RD YL YL BL BL BL Heating Element Fuse link Safety Stat WM3677HW ...
Page 23: ...WM3677HW ...
Page 24: ......
Page 25: ...Air Inlet to Tub Temperature Control Thermistor WM3677HW ...
Page 26: ......
Page 27: ...Blower Assembly Part 4681ER1004A Left Hand Threads WM3677HW ...
Page 28: ...DC Brushless 3 Pole Motor 12 VDC 5 Wire Monitor 8 wires WM3677HW ...
Page 29: ...Blower Heater Duct Assembly WM3677HW ...
Page 30: ...Upper Thermistor Water Inlet ...
Page 32: ...5301FR1158J 120 VAC Heating Element WM3677HW ...
Page 33: ...Inlet Valve Assemblies 5220FR2006H HOT 5220FR2008E COLD ...
Page 38: ...p11 Back of COMBO ACCESSORIES Parts Identification WM3677HW ...
Page 42: ...p14 Control Panel WM3677HW ...
Page 43: ...p15 Program Chart Washing WM3677HW ...
Page 47: ...p18 Test Mode WM3677HW ...
Page 50: ...p20 Error Codes WM3677HW ...
Page 51: ...p21 Error Codes WM3677HW ...
Page 54: ...p22 Diagnosis and Check List WM3677HW ...
Page 55: ...p23 Diagnosis and Check List WM3677HW ...
Page 56: ...p23 Diagnosis and Check List WM3677HW ...
Page 57: ...p24 Diagnosis and Check List WM3677HW ...
Page 58: ...p24 Diagnosis and Check List WM3677HW ...
Page 60: ...continued on next slide p25 Diagnosis No Power WM3677HW ...
Page 61: ...continued from previous slide p25 Diagnosis No Power WM3677HW ...
Page 62: ...continued on next slide p26 Diagnosis Vibration and Spin Noise WM3677HW ...
Page 64: ...p27 Diagnosis No Water Supply WM3677HW ...
Page 65: ...p27 Diagnosis Detergent Does Not Dispense WM3677HW ...
Page 66: ...p28 Diagnosis Other Products Do Not Dispense WM3677HW ...
Page 67: ...p28 Diagnosis Abnormal Sound or Noise WM3677HW ...
Page 68: ...p29 Diagnosis Heating w out Water WM3677HW ...
Page 69: ...p29 Diagnosis Drain Malfunction WM3677HW ...
Page 70: ...p30 Diagnosis Wash Heater Malfunction WM3677HW ...
Page 71: ...p30 Diagnosis Overheating Water WM3677HW ...
Page 72: ...continued on next slide p31 Diagnosis No Circulation WM3677HW ...
Page 73: ...p31 Diagnosis No Circulation WM3677HW ...
Page 74: ...p32 Diagnosis Spin Malfunction WM3677HW ...
Page 75: ...p33 Diagnosis dE Error Code WM3677HW ...
Page 76: ...p33 Diagnosis dHE Error Code WM3677HW ...
Page 77: ...p34 Diagnosis Dryer Fan Malfunction WM3677HW ...
Page 78: ...p34 Diagnosis Dryer Heater Malfunction WM3677HW ...
Page 94: ...p42 Repair Motor WM3677HW ...
Page 112: ...p50 Repair Water Level Switch WM3677HW ...
Page 127: ...p57 Main Board WM3677HW ...
Page 128: ...p58 Wiring Diagram WM3677HW ...
Page 129: ...CABINET and CONTROLS p59 Exploded View WM3677HW ...
Page 130: ...DRUM and RELATED PARTS p60 Exploded View WM3677HW ...
Page 131: ...DISPENSER p61 Exploded View WM3677HW ...
Page 132: ...DRYER COMPONENTS p62 Exploded View WM3677HW ...