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Alarm
Description
Faulty "Sensing" by door delay
E45
system triac
No signal from motor tachometric
E52
generator
Inverter is drawing too much current
E57
>15 A)
(
Inverter is drawing too much current
E58
>4.5 A)
(
No signal from tachometric
E59
generator for 3 seconds
Overheating on heat dissipator for
E5A
Inverter
E5C
Input voltage is too high
Data transfer error between Inverter
E5d
and main PCB
Communication error between
E5E
Inverter and main PCB
E5F
Inverter PCB fails to start the motor Wiring faulty; Inverter PCB faulty; Main PCB faulty.
E5H
Input voltage is lower than 175 V
Overheating during washing
E62
(temperature higher than 88 °C for
more than 5 min.)
Heating element power relay faulty
E66
(inconsistency between sensing and
relay status)
E68
Current leak to the ground
E69
Heating element interrupted
E6A
Heating relay sensing faulty
Heating element power relay faulty
E6H
(inconsistency between sensing and
relay status)
NTC probe for wash cycle faulty
E71
(short-circuited or open)
2011 SOE/DT-mdm FCPD-dp Quality-tb
Guide to diagnostics of electronic controls EWM10931
Possible fault
Main circuit board faulty.
Wiring faulty; Motor faulty;
Inverter board faulty.
Wiring faulty on inverter for motor; Inverter PCB faulty; Motor faulty.
Motor malfunction (overload); Wiring faulty on inverter faulty; Motor
faulty; Inverter PCB faulty.
Wiring faulty on inverter for motor; Inverter PCB faulty; Motor faulty.
Overheating caused by continuous operation or ambient conditions
(let appliance cool down); Inverter PCB faulty. NTC open (on the
Inverter PCB).
Input voltage is too high (measure the grid voltage); Inverter
PCB faulty.
Line interference; Wiring faulty; Faulty main PCB or Inverter PCB.
Faulty wiring between main PCB and inverter PCB; Inverter PCB
faulty; Main PCB faulty.
Wiring faulty; Inverter PCB faulty.
Wiring faulty; NTC probe for wash cycle faulty; Heating element
faulty; Main PCB faulty.
Main PCB faulty.
Earth leakage between heating element and earth.
Wiring faulty; Heating element for washing interrupted (thermal fuse
open); Main PCB faulty.
Main circuit board faulty.
Wiring faulty; Earth-leakage between heating element and earth;
Main PCB faulty.
Wiring faulty; NTC probe for wash cycle faulty;
Main circuit board faulty.
Cycle stops with door locked
Cycle stops with door locked
Cycle stops with door locked
Cycle stops with door locked
Cycle stops with door locked
Cycle stops with door locked
Cycle stops with door open
Cycle stops with door locked
Cycle stops with door open
Cycle stops with door closed
The heating phase is skipped
Cycle stops with door locked
Cycle stops with door closed
The heating phase is skipped
15/75
Machine status/action
Reset
(Safety drain cycle)
RESET
Cycle blocked
ON/OFF
(after 5 attempts)
RESET
ON/OFF
(after 5 attempts)
RESET
ON/OFF
(after 5 attempts)
RESET
ON/OFF
(after 5 attempts)
RESET
ON/OFF
(after 5 attempts)
RESET
ON/OFF
(after 5 attempts)
RESET
ON/OFF
----------------
RESET
Cycle blocked
ON/OFF
(after 5 attempts)
RESET
ON/OFF
(after 5 attempts)
RESET
ON/OFF
(after 5 attempts)
RESET
Safety drain cycle
RESET
Safety water fill
ON/OFF
RESET
START/RESET
START
----------------
ON/OFF
RESET
RESET
Safety water fill
ON/OFF
RESET
START/RESET
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