
3
9.9.1 General Characteristics........................................................................................... 91
9.10 DRAIN PUMP - FFLE3911QW AND FFLG4033QW.... 92
9.10.1 General Characteristics....................................................................................... 92
9.11 PRESSURE SENSOR - FFLE3911QW AND
FFLG4033QW .............................................................................. 94
9.11.1 General Characteristics....................................................................................... 94
9.12 LID / DOOR LOCK - FFLE3911QW
AND FFLG4033QW .................................................................. 96
9.12.1 General Characteristics....................................................................................... 96
9.13 THREE - PHASE SYNCHRONOUS MOTOR -
FFLE3911QW AND FFLG4033QW ................................... 97
9.13.1 General Characteristics....................................................................................... 97
9.14 SOLENOID / WATER VALVES (INLET VALVE) -
FFLE3911QW AND FFLG4033QW ................................... 98
9.14.1 General Characteristics....................................................................................... 98
9.14.2 Operating principle................................................................................................... 98
9.14.3 Mechanical jamming of the solenoid valve.................................... 98
9.14.4 Low water pressure................................................................................................. 98
9.15 MOTOR BRAKE CLUTCH (MBC) -
FFLE3911QW AND FFLG4033QW ..................................100
9.15.1 General Characteristics................................................................................... 100
10. HEATER (GAS) ASSEMBLY CHARACTERISTICS -
FFLG4033QW
10.1 BURNER ........................................................................................101
10.1.1 General Characteristics................................................................................... 101
10.2 GAS VALVE ...................................................................................101
10.2.1 General Characteristics................................................................................... 101
10.3 IGNITER .........................................................................................101
10.3.1 General Characteristics................................................................................... 101
10.4 RADIANT / FLAME SENSOR................................................101
10.4.1 General Characteristics................................................................................... 101
11. ELECTRICAL COMPONENT ACCESSIBILITY -
FLE3911QW AND FFLG4033QW (DRYER)
11.1 CONTROL PANEL ACCESSIBILITY –
FFLE3911QW (ELECTRIC DRYER) ..................................102
11.1.1 Electronic Control Board Accessibility............................................ 103
11.1.2 Program Selector Accessibility................................................................ 103
11.1.3 Temperature Selector Accessibility..................................................... 103
11.2 CONTROL PANEL ACCESSIBILITY –
FFLG4033QW (GAS DRYER)..............................................104
11.2.1 Electronic Control Board Accessibility............................................ 105
11.2.2 Program Selector Accessibility................................................................ 105
11.2.3 Temperature Selector Accessibility..................................................... 105
11.2.4 Chime Selector Accessibility......................................................................106
11.3 FRONT PANEL ASSEMBLY ACCESSIBILITY....................106
11.4 DOOR SWITCH ACCESSIBILITY..........................................107
11.5 MOISTURE SENSOR ACCESSIBILITY................................107
11.6 COMPONENTS ACCESSIBILITY FROM
FRONT PANEL ...........................................................................108
11.6.1 Motor / Blower Accessibility...................................................................... 108
11.6.2 Drum Accessibility .................................................................................................109
11.6.3 Exhaust Thermistor Accessibility........................................................... 111
11.6.4 Thermostat (Safety) Accessibility........................................................... 111
11.6.5 Inlet Thermal Limiter Accessibility........................................................111
11.6.6 Outlet Thermal Limiter Accessibility................................................. 112
11.7 HEATER (ELECTRIC) ASSEMBLY ACCESSIBILITY.........112
11.8 HEATER (GAS) ASSEMBLY ACCESSIBILITY.....................113
11.8.1 Radiant / Flame Sensor Accessibility................................................. 114
11.8.2 Igniter Accessibility................................................................................................ 115
11.8.3 Gas Valve Assembly Accessibility........................................................... 115
12. DIAGNOSTIC SYSTEM –
FFLE3911QW AND FFLG4033QW (DRYER)
13. TROUBLESHOOTING BASED ON ALARM CODES –
FFLE3911QW AND FFLG4033QW
(DRYER MODEL)
E31: CONTACT SENSOR (MOISTURE SENSOR)
FREQUENCY IS TOO HIGH / LOW...................................121
E41: DOOR OPEN...............................................................................122
E51: MOTOR RELAY FAILURE........................................................123
E52: MOTOR RELAY STUCK CLOSE............................................125
E53: MOTOR FAULT- MOTOR STOPPED IN
THE MIDDLE OF A CYCLE.....................................................126
E54: MOTOR CENTRIFUGAL SWITCH 2, HEATER,
THERMAL LIMITER-2, WIRING FAILURE.......................127
E55: MOTOR SENSING FAILURE ON MAIN BOARD.............128
E56: BELT FAULT ..................................................................................128
E61: HEATER RELAY FAILURE........................................................129
E62: HEATING TIMEOUT..................................................................130
E65: HIGH LIMIT THERMOSTAT TRIP COUNT
IS TOO HIGH ...............................................................................131
E67: HEATER SENSING FAILURE..................................................131
E71: NTC OPEN CIRCUIT.................................................................132
E72: NTC CLOSED CIRCUIT ............................................................133
E81: PROGRAM SELECTOR / ENCODER FAULT....................134
E82: KEY STUCK ..................................................................................134
E93: SOFTWARE CONFIGURATION ERROR...........................135
E94: SOFTWARE CONFIGURATION ERROR...........................135
E97: SOFTWARE CONFIGURATION ...........................................135
EA1: MAIN SUPPLY FREQUENCY OUT OF RANGE..............136
EA2: VOLTAGE TOO HIGH...............................................................136
EA3: VOLTAGE TOO LOW................................................................137
EA5: LINE AMPLITUDE SENSING
FAILURE ON MAIN BOARD..................................................137
14. ELECTRICAL COMPONENT ACCESSIBILITY -
FFLE3911QW AND FFLG4033QW (WASHER)
14.1 CONTROL PANEL ACCESSIBILITY .....................................138
14.1.1 User Interface (UI) Board Accessibility............................................138
14.1.2 Program Selector Accessibility................................................................ 139
14.1.3 Temperature Selector Accessibility..................................................... 139
14.1.4 Fabric Softener Accessibility.........................................................................140