Fisher & Paykel DishDrawer DD247 Service Manual page 39

39
Fault Code Sub
Code
E3 01
E4 01
02
E5 01
02
04
E6 02
03
E7 02
03
E8 02
03
E9 04
05
06
07
LED Display Fault
Rinse & Eco Over
LED's Temperature
Rinse & Eco Element time out
LED's
Dropper resistor
Delicate & Eco open circuit
LED's
Rinse & Eco Not starting
LED's
Delicate & Eco No current
LED's
Fast & Eco Not stalling
LED's
Delicate & Eco Under current
LED's
Delicate, Rinse Over current
& Eco LED's
Delicate & Eco Under current
LED's
Delicate, Rinse Over current
& Eco LED's
Delicate & Eco Under current
LED's
Delicate Rinse Over current
& Eco LED's
Fast & Eco LED's ADC error
Fast, Rinse & PSU over voltage
Eco LED's
Fast, Delicate & software reset
Eco LED's
Fast, Delicate, Forced PSU
Rinse & ECO shutdown
LED's
Possible Causes
• Temperature sensor
• Element track faulty
• Dropper resistor open circuit
• Wiring to lid motor
• obstruction
• Controller
• Open circuit lid motor
• Controller
• Obstruction
• Wiring
• Open circuit fan motor
• wiring
• Short circuit fan motor
• Seized fan
• Wiring to detergent diverter valve
• Open circuit coil
• Short circuit coil
• Wiring to solenoid
• Open circuit coil
• Short circuit coil
• Wiring to coil or controller
• Badge isolator
• controller
• Harness connections
• Corroded connection at controller
• Detergent diverter coil
• Controller
• Check all component terminals for
damage caused by corrosion.
• Controller & MFB