Fisher & Paykel DD247 Dishwasher User Manual


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