TROUBLESHOOTING
PROBLEM
CAUSE
SOLUTION
Dehumidifier does not operate
No power to appliance
Check connection to power
source. “Running” indicator light
should flash green if unit is
connected to a functional power
source.
Switch not turned on
Press to switch on
E4 error is displayed
Check drainage hose for blockages
Dehumidifier collects little water
Insufficient working time
Allow more working time
Filter is blocked
Clean filter
Low ambient temperature
Increase ambient temperature
Condensation hose is blocked
Check hose for restrictions
Dehumidifier is operating
but room is not drying
Doors and windows are open
Seal room from external areas
ERROR CODES
CODE
EI
E2
E3
E4
Error Message
Coil sensor
error
Humidity
sensor error
Low or no
refrigerant
Water pump fault
or
blockage
WARNING! UNPLUG & POWER OFF BEFORE PERFORMING ANY MAINTENANCE
ATTENTION! CONTACT A QUALIFIED SERVICE AGENT FOR REPAIRS IN THE EVENT OF ERROR CODES
