MSW CRF16-35W - Troubleshooting

Similarly, in case the power supply is interrupted during operation,
the unit will automatically restart as soon as the power supply
returns and will operate according to the preprogrammed settings.
3.3.6 Error codes
In case of a disruption in operation or a failure, the red light will
illuminate, an audible alarm will sound and an error code will be
displayed:
Error code Description
Possible
cause
E0
NTC
thermistor
failure
-
E1
Compressor
failure
Input voltage
too low.
E2
Fan damage.
E3
Control unit
error or
blocked
compressor.
E4
Compressor
speed too
low.
E5
Ambient
temperature
too low.
3.3.7 Troubleshooting