2.5 Table of alarms EDR 1000 / EDR 2000 / EDR2000 JEWEL / EDR 2000 CLUB DISPLAY
Alarm
Description
Possible fault
Action/machine status
Reset
command
E00
No alarm
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E21
Canister fill pump triac faulty
Wiring faulty. Electronic board faulty.
Cycle interrupted
OFF
E22
Triac "sensing" circuit for the canister fill pump faulty Electronic board faulty.
Cycle interrupted
OFF
E31
Conductimetric sensor signal frequency too high.
Electronic board faulty.
Alarm activated only during diagnostics
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E32
Conductimetric sensor signal frequency too low.
Wiring faulty. Brushes worn/faulty. Electronic
board faulty.
Cycle interrupted
OFF
E41
Power triac of door opening coil faulty.
Wiring faulty. Electronic board faulty.
Cycle interrupted
OFF
E42
Triac "sensing" circuit for powering the door opening
coil faulty
Electronic board faulty.
Cycle interrupted
OFF
E43
Incongruency of the “sensing” signal of the door
interlock
Door interlock faulty. Wiring faulty. Electronic
board faulty.
Cycle interrupted
OFF
E51
Motor power triac short-circuited.
Motor faulty. Wiring faulty. Electronic board faulty.
Cycle interrupted.
OFF
E52
Intervention of motor overheating safety cut-out.
Motor faulty. Intervention of motor overheating
cutout. Wiring faulty. Electronic board faulty.
Power to the heater unit and reversal of the
direction of rotation are interrupted. If the
problem does not re-occur, the alarm is
memorized and the cycle continues. If the
fault persists after several attempts to supply
power (about 35 min.), alarm E51 is
generated
OFF
E53
Motor triac "sensing" circuit faulty.
Electronic board faulty.
Cycle interrupted.
OFF
E54
Motor inoperational.
Excessive wash load. Voltage too low.
Motor/transmission system inoperative.
Cycle paused after several attempts at
powering the motor.
Start
E61
Insufficient heating (maximum time exceeded)
Heater unit faulty. Wiring faulty. NTC sensor
incorrectly calibrated/out of position. Electronic
board faulty.
Cycle paused.
Start
E62
Power relay to heater unit faulty
Heater unit faulty. Wiring faulty. Electronic board
faulty.
Forced cooling cycle.
OFF
E63
Intervention of auto-reset thermostat on the heater
unit.
Thermostat faulty (replace heater unit). Heater unit
faulty. Wiring faulty. Electronic board faulty.
Disconnects the power supply to the heater
unit. If the problem does not re-occur, the
alarm is memorized and the cycle continues.
If, after several attempts to restore power, the
fault persists, alarm E62 is generated.
OFF
