Eh1: Power Supply Frequency Out Of Range; Eh2: Power Supply Amplitude Out Of Range; Eh3: Power Supply Amplitude Out Of Range; Eh4: Line Wiring Error - Electrolux EFME617SIW Service Manual

EH1: Power Supply Frequency Out of Range

EH1
Power supply frequency out of configured range.

EH2: Power Supply Amplitude Out of Range

EH2
Line voltage too high or Electronic Control Board fault.

EH3: Power Supply Amplitude Out of Range

EH3
Line voltage too Low or Electronic Control Board fault.
Checks to perform:
IMPORTANT
The Appliance remains in alarm status until the mains frequency returns
to the correct values or the Appliance is switched OFF. Only the family of
the alarm is displayed and the diagnostics mode cannot be accessed.
The complete alarm can only be read when the situation has normalised.
Check if the power supply is as per the product
specification (Voltage = 240 V (Electric), 120 V (Gas)
Models and Frequency = 60 Hz).
Replace the Electronic Control Board and repeat the
diagnostic cycle to check for any further alarms.
EH4: Line Wiring
EH4
Line connections in home faulty, Wiring or Electronic Control Board defective.
Checks to perform:
Check Wiring at terminal block for L1-N-L2 wired correctly and repeat the diagnostic cycle to check for any
Troubleshooting Based on Alarm Codes
Y
E
S
Error
further alarms (L2 is not applicable for Gas models).
WARNING
Check that all the connectors are correctly
inserted.
Make the power supply proper as per the product
NO
specification and repeat the diagnostic cycle to
check for any further alarms.
WARNING
Check that all the connectors are correctly
inserted.
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EH1
EH2
EH3
EH4