ENGLISH
31
Display
Code
Description
Possible fault
E50
Motor
problems
system
- Motor defective
- Motor Wiring or Motor Control board
defective
- Overload condition
E60
Heater relay failure
- Main board defective
-
-
Current leakage between heater
element and earth
Ground current
leakage
Current leakage between heater
element and earth
Washing heating
element opened
- Wash heating element faulty (thermo
fuses opened)
- Wiring defective
- Main board defective
E70
Washing NTC failure
- Washing NTC defective
- Wiring or main board defective
E91
UI -MB communication
error
- Wiring defective, or UI,
MB board defective
EH0
Power supply frequency
out of limits
- Wrong or disturbed Power Supply line.
- Main board defective
Power supply voltage too
high
- Wrong or disturbed Power Supply line.
- Main board defective
Power supply voltage too
low
- Wrong or disturbed Power Supply line.
- Main board defective
EC0
Drive train triac failure
(actuator)
- TY5 triac load device defective
(drive train device)
- Wiring or main board defective
EF0
Foam warning
- Excessive detergent dosing
- Drain filter dirty or clogged
- Drain pipe kinked or clogged
Load too unbalanced
- Load unbalanced
Summary of Contents for DV430FHM-NN1
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