5748010000 6-08-2003 18:02 Pagina 7

Problem solving

Check the following points before calling your Service Centre

PROBLEM

 

POSSIBLE CAUSES

SOLUTION

 

 

 

 

 

 

The dehumidifier doesn’t

 

•

the appliance’s safety

• wait for 3 minutes

work for about 3 minutes

 

 

device has intervened

 

 

from turning on

 

 

 

 

 

 

 

 

 

 

 

 

The appliance does not

 

•

the appliance is not

• plug into the mains

work in dehumidifying

 

 

plugged in

 

 

mode (indicator light off)

 

•

there is no current

• check the power supply

 

 

• the humidistat is on

• turn the humidistat to

 

 

 

minimum

 

the max.

 

 

• the tank is full of

•

empty the tank

 

 

 

water

 

 

 

 

• the tank is incorrectly

• firmly place the tank in

 

 

 

positioned

 

the correct position

 

 

 

 

 

 

 

The appliance operates in

 

•

filter clogged

•

clean the filter

dehumidifying mode (light

 

•

the temperature or

•

in certain conditions, it

on) but the humidity is not

 

 

humidity of the home

 

is normal for the appli-

reduced

 

 

is too low

 

ance not to dehumidify

 

 

•

room too large

 

(in these cases the

 

 

• too many sources of

 

room being dehumidi-

 

 

 

humidity in room

 

fied should also be

 

 

 

(boiling pots etc.)

 

heated)

 

 

 

 

 

 

 

 

 

 

 

• plug into the mains

The appliance does not

 

•

the appliance is not

operate in heating mode

 

 

plugged in

 

 

 

(light off)

 

•

there is no current

 

• check the power supply

 

 

• the thermostat is set

 

• set the thermostat to

 

 

 

to minimum

 

 

the required position

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The appliance operates in

 

•

the area is too big

•

close the windows

heating mode (light off)

 

•

there are open win-

 

 

 

but does not heat

 

 

dows

 

 

 

 

 

•

the electrical resistor

 

•

to reset, turn the

 

 

 

protective device has

 

 

appliance off for sever-

 

 

 

cut in

 

 

al minutes, eliminate

 

 

 

 

 

 

the cause of the over-

 

 

 

 

 

 

heating then turn on

 

 

 

 

 

 

again

 

 

 

7

 

 

Dehumidifier

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DeLonghi DEC 21 manual Problem solving