Alarm Codes - Electrolux WMD1050 Service Manual

Table of alarm codes
Alarm Description
E11 Difficulties in water fill for washing
E13 Water leakage
E21 Difficulties in draining
E23 Drain pump triac faulty
Fault in "sensing" circuit of drain pump
E24
Incongruence between closure of anti-
E33 boiling and 1st level pressure switch
contacts
E35 Water overflow (flooding)
Fault in "sensing" circuit of anti-boiling
E36
pressure switch
E37 1st level sensing circuit faulty
E39 "HV" sensor of anti-overflow level faulty
E41 Door open
E42 Problems of door closure
E43 Interlock power supply triac faulty
E44 Door interlock sensor faulty
E45 Door interlock sensing circuit triac faulty
E51 Motor power supply triac short-circuited
No signal from motor tachometric
E52
generator
E53 Motor triac sensing circuit faulty
E54 Motor relay contacts sticking
Tap closed or mains pressure insufficient; drain hose incorrectly
positioned; water fill solenoid faulty; leaks from the hydraulic
circuit of the pressure switch; pressure switch faulty; wiring
faulty; PCB faulty.
Drain hose incorrectly positioned; mains pressure insufficient;
water fill solenoid faulty; leakage/blockage of pressure switch
hydraulic circuit; pressure switch faulty.
Drain hose kinked/blocked/incorrectly positioned; drain filter
blocked/dirty; drain pump faulty; wiring faulty; PCB faulty;
current leakage from heating element to ground.
Drain pump faulty; wiring faulty; PCB faulty.
PCB faulty.
triac
Pressure switch faulty; current leakage from heating element to
ground; heating element; wiring faulty; PCB faulty.
Water fill solenoid faulty; leakage from pressure switch
hydraulic circuit; pressure switch faulty; wiring faulty; PCB
faulty.
PCB faulty.
PCB faulty.
PCB faulty.
Door interlock faulty; wiring faulty; PCB faulty.
Door interlock faulty; wiring faulty; PCB faulty.
Door interlock faulty; wiring faulty; PCB faulty.
PCB faulty.
PCB faulty
PCB faulty; current leakage from motor or from wiring.
Motor faulty; wiring faulty; PCB faulty
PCB faulty.
PCB faulty; current leakage from motor or from wiring
33
Possible fault Action/machine status
Cycle paused
Cycle paused
Cycle paused
Safety drain cycle – Cycle stopped
with door open
Safety drain cycle – Cycle stopped
with door released
Safety drain cycle – Cycle stopped
with door open
Cycle blocked. Safety drain cycle.
Drain pump always in operation (5
minutes on, 5 minutes off etc.)
Cycle blocked, door locked.
Cycle blocked, door locked.
Cycle blocked, door locked.
Cycle paused
Cycle paused
(Safety drain cycle) Cycle blocked
(Safety drain cycle) Cycle blocked
(Safety drain cycle) Cycle blocked
Cycle blocked, door locked (after 5
attempts)
Cycle blocked, door locked (after 5
attempts)
Cycle blocked, door locked
Cycle blocked, door locked (after 5
attempts)
Reset
Start
Start
Start
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Start
Start
OFF
OFF
OFF
OFF
OFF
OFF
OFF