Before Calling For Service - HOMCOM 821-017V70 Bedienungsanleitung

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. ≤ 16°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 that are not the result of a defect in workmanship or materials.
Problem
No power supply
Not
Water Full Indication Flashes
working
Room temperature ˂ 5°C,or
˃ 35 °C
Is the air filter clogged?
Bad
Is the intake duct or
functioning
discharge duct obstructed?
No air
Is the filter clogged?
intake
Is the machine put in the plat
Loud noise
place?
when
running
Is the filter clogged?
E2 Humidity sensor problem
Environmental humidity is
LO
below 20%
Environmental humidity is
HI
above 90%
Low temperature protection,
the environmental
CL
temperature＜5℃
High temperature protection,
the environmental
CH
temperature＞38℃
Possible Cause Solution
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-
protection