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5. TROUBLE SHOOTING
PROBLEM
PROBABLE CAUSE and CORRECTIVE ACTION
The machine doesn’t start.
Power supply missing, provide it.
+ “FULL”
Tank is full. The alarm resets automatically emptying the tank.
+ “Lo t”
It occurs for two possible reasons: the environment temperature is too low or the
defrost cycles are not able to melt the ice in the battery. To reset put the
dehumidifier above 10 ° C, if not reset put the dehumidifier off with POWER
button and unplug the machine.
+ “LoPt”
Possible lack of gas in the circuit. The alarm resets automatically after 210
seconds.
If the alarm does not reset simultaneously press and SET HOURS + for 10
seconds. If the problem occurs again, call for service.
+ “HI t”
Combination of temperature and humidity too high.
The alarm resets automatically when the temperature drops.
“Prob”
Malfunction humidostat. In any case, the machine continues to operate. Contact
the service to replace the humidistat.
+ “Pro1” o
“Pro2” o “Pro3”
Malfunction of one of the three temperature probes. The dehumidifier goes into
stand-by mode. Contact the service to replace the probes.
+ “PunP”
The internal alarm of pump is ON (for machines with pump). The alarmis reset
when the pump switch is closed.
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