8. TROUBLE SHOOTING
FUNCTIONING TEMP.
1.
5°C ≤ Ambient Temp. ≤ 35°C
When the ambient temp is lower or higher than the functioning temp, the dehumidifier
stops.
When 5°C ≤ Ambient temp. ≤ 18°C, the compressor automatically defrosts at intervals;
During defrosting, the compressor stops and the fan keeps running.
2. BEFORE CALLING FOR SERVICE
Before contacting professional service, please review the trouble shooting list that
includes common occurrences which are not the result of a defect in workmanship or
materials.
Problem
No power supply
Water Full Indication Flashes
Not working
Room temperature ˂ 5°C,or ˃ 35 °C
Is the air filter clogged?
Bad functioning
Is the intake duct or discharge duct
obstructed?
No air intake
Is the filter clogged?
Is the machine put in the plat place?
Loud noise
when running
Is the filter clogged?
E2
Humidity sensor problem
LO
Environmental humidity is below 20%
HI
Environmental humidity is above 95%
Low
CL
environmental temperature<5℃
High
CH
environmental temperature>35℃
Possible Cause
temperature
protection,
temperature
protection,
Connect to a functioning outlet and switch on
Drain water tank and reset it, or re-position the
water tank to right place
Self-Protection designed to protect the unit.
Can not work under such temperature
Clean the air filter as instructed
Remove the obstruction from the discharge
duct or intake duct.
Wash the filter
Put the machine on the plat ground
Wash the filter
Change a sensor
The dehumidifier shuts down for self-
the
protection
the
13
Solution