Electrolux EWM09311 - Alarm Codes E6 H-E94

Alarm
Code
Alarm Description Fault Condition Possible Fault Machine Action/Status Reset Key
E6H
Heating element power relay
faulty (inconsistency between
sensing and K1 relay status)
Current leakage between heating element and ground.
Main circuit board faulty.
Safety water fill
Cycle stops with door closed.
ON/OFF
RESET
E71 Washing NTC failure
Wrong input signal to
microprocessor
(open circuit or short
circuit)
Washing NTC defective
Wiring or main board defective
Heating phases skipped
START
RESET
E72 Output drying NTC failure
Voltage value out of limit
(open circuit or short
circuit)
Output drying NTC defective
Wiring or WD board defective
Drying heating phases
skipped
START
RESET
E73 Input drying NTC failure
Voltage value out of limit
(open circuit or short
circuit)
Input drying NTC defective
Wiring or WD board defective
Drying heating phases
skipped
START
RESET
E74
Washing NTC
badly positioned
The washing temperature
does not increase
Washing NTC sensor badly positioned,
NTC sensor faulty,
Wiring or main board defective
Heating phases skipped RESET
E83 Wrong selector reading
Selector position code
value not supported by the
configuration data
Wrong configuration data on microprocessor
Main board defective
Reset cycle
START
RESET
E84
Recirculation pump triac
sensing failure
Wrong input signal to
microprocessor
Main board defective
Safety Drain cycle.
Cycle stops with door
unlocked
RESET
E85
Recirculation pump triac
alarm
Incongruence between
triac sensing
and triac status
Recirculation pump defective
Wiring or main board defective
Safety Drain cycle.
Cycle stops with door
unlocked
RESET
E86
Selector table configuration
error
Incorrect configuration of
the User Interface
Wrong or missing selector
configuration data on
UI microprocessor -
User interface defective
---
START
ON/OFF
RESET
E87
User Interface microcontroller
fault
User interface
microcontroller damaged
User interface defective
No actions to be performed. If
still present replace the User
Interface Board
START
ON/OFF
RESET
E91
UI-MB
communication error
Communication problem
between UI and MB
Wiring defective, or
UI, MB, Motor, WD , Weight board defective,
--- RESET
E92
UI-MB protocol
incongruence error
Protocol communication
between UI and MB not
compatible
Main board incompatible with user interface board Cycle blocked OFF/ON
E93 Machine configuration error
Incorrect configuration of
appliance
Incorrect configuration data
Main board defective
Cycle blocked OFF/ON
E94 Cycle Configuration error
Incorrect configuration of
washing cycles
Incorrect configuration data
Main board defective
Cycle blocked OFF/ON
Technical Support - DMM 68/124 599 75 58-67 Rev. 04