Electrolux EWM09312 - Page 17

Technical Support - A.D.L. 17/70 599 74 23-12 Rev.00
ALARM
CODE
Description Possible fault
Action
Machine status
Reset
E41
Door open
• Check whether the door is closed properly
• Faulty wiring.
• Door safety interlock faulty
• Main circuit board faulty.
Cycle paused
CLOSE THE
DOOR
E42
Problems with door lock
• Faulty wiring.
• Door safety interlock faulty.
• Electrical current leak between heating element and ground.
• Main circuit board faulty.
Cycle paused START/RESET
E43
Faulty Triac supplying power to
door delay system
• Faulty wiring.
• Door safety interlock faulty.
• Main circuit board faulty.
Safety drain cycle.
Cycle blocked
RESET
E44
Faulty sensing by door delay
system
• Main circuit board faulty.
Safety drain cycle.
Cycle blocked
RESET
E45
Faulty sensing by door delay
system Triac
• Main circuit board faulty.
Safety drain cycle.
Cycle blocked
RESET
E51
Motor power Triac short-circuited
• Faulty wiring.
• Motor faulty;
• Main circuit board faulty.
After 5 attempts, cycle blocked with door
unlocked.
ON/OFF
RESET
E52
No signal from motor tachometric
generator.
• Faulty wiring.
• Motor faulty.
• Main circuit board faulty.
Cycle blocked with door locked after 5 attempts ON/OFF
E53
"Sensing" faulty Triac motor.
Input voltage to microprocessor
faulty.
• Main circuit board faulty.
Cycle interrupted. RESET
E54
Motor relay contacts sticking
(high voltage level when the relay
switches to OFF).
• Current leakage from the motor
• Current leakage from the cabling
• Main circuit board faulty.
Cycle blocked with door locked after 5 attempts. RESET