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21

ENGLISH

C l e a n i n g / W a r n i n g s

M

aintenance

Always unplug the appliance from the power socket before performing any cleaning or maintenance
operations. 
For safety reasons, never wash the dehumidifier using a jet of water.

C

leaning the cabinet

• Clean the appliance using a damp cloth then dry with a dry cloth.
• Never use petrol, alcohol or solvents to clean the appliance.
• Never spray the appliance with insecticides or similar. These could cause the paint to flake

or plastic parts to warp.

C

leaning the air filter

If the filter is dirty, air circulation is compromised and the efficiency of the dehumidifying and
air purifying functions decreases. It is therefore good practice to clean the filter at regular inter-
vals. The frequency depends on the duration and conditions of operation.
• -It is good practice to clean the filter every week.
• -To remove the air filter, pull it out (Fig. 4).
• -Use a vacuum cleaner to remove dust accumulations from

the filter. If the filter is very dirty, wash in warm water and
rinse several times. 
The temperature of the water must not exceed 40°C. 
After washing the filter, allow it to dry completely before
repositioning it.

I

f the appliance is not used for long periods

• After having unplugged the appliance from the power

socket, empty the tank. 

• Clean and reposition the filter.
• Cover the appliance with a plastic bag so that dust does

not build up.

fig. 4

Summary of Contents for DE250E

Page 1: ...g fitted as below warning Very carefully dispose of the cut off plug after removing the fuse do not insert in a 13 Amp socket elsewhere in the house as this could cause a shock hazard With alternative plugs not incorporating a fuse the circuit must be protected by a 15 Amp fuse If the plug is a moulded on type the fuse cover must be re fitted when changing the fuse using a 13 Amp Asta approved fus...

Page 2: ... Control panel 2 Control panel cover 3 Air outlet grille 4 Condensate collection tank 5 Lifting handle 6 Air intake grille 7 Dust filter Accessories Description condensate drain hose 2 m some models only rubber bung 1 4 5 3 2 6 7 ...

Page 3: ...f heat Do not use the appliance on inclined surfaces Keep the unit at least 50 cm away from inflammable substances alcohol etc or pressurised containers eg aerosol cans Do not rest heavy or hot objects on top of the appliance Clean the air filter regularly Always transport the appliance upright or resting on one side Remember to drain the tank before moving the appliance Wait at least 1 hour after...

Page 4: ... to empty the tank it is recommended to use the continuous drain facility 1 Remove the rubber bung from the spout 2 Drill the inside of the drain spout using a narrow drill bit Fig 2 3 Fasten the rubber hose to the spout To do this open the door remove the tank pass the drain hose supplied through the opening between the door slightly inclined and the bottom of the appliance then reposition the ta...

Page 5: ... Max power indicator light Min power indicator light Dehumidifying indicator light Decrease humidity hours button Ventilation indicator light Comfort indicator light Temperature indicator light ON OFF button Starts the appliance MODE button Selects the dehumidification function or the ventilation function COMFORT button Activates the COMFORT function When the COMFORT function is activated pressing...

Page 6: ... that the appliance is operating in COMFORT mode 3 Ft Indicates that the tank is not fitted is full or is positioned incorrectly 4 dF Indicates that the appliance is operating at low temperature In this mode ventilation cycles are alternated with dehumidification cycles to avoid the formation of frost For use in particularly cold environments heating is recom mended so as to raise the ambient temp...

Page 7: ...ng Timer indicator light If on indicates that the timer function is active Dehumidifying indicator light Indicates that the appliance is operating in dehumidification mode Ventilation indicator light Indicates that the appliance is operating in ventilation mode Minimum power indicator light Indicates that the MIN power level has been selected Indicates that the MAX power level has been selected In...

Page 8: ...s the humidity set point it will stop and the periodical ventila tion function will start so as to ensure a correct relative humidity reading As soon as the humidity increases above the set point the appliance will automatically resume dehumidi fication operation How to use as a ventilator 1 Plug the appliance into a mains socket 2 The display shows to indicate that the appliance is in standby and...

Page 9: ... the dehumidifying and air purifying functions decreases It is therefore good practice to clean the filter at regular inter vals The frequency depends on the duration and conditions of operation It is good practice to clean the filter every week To remove the air filter pull it out Fig 4 Use a vacuum cleaner to remove dust accumulations from the filter If the filter is very dirty wash in warm wate...

Page 10: ...oom being dehumidified should also be heated decrease the humidity set point Check the following points before calling your local authorised Service Centre The appliance does not work for around 3 minutes when restarted the appliance s safety devi ce has been activated wait for 3 minutes The display shows Ft the tank is missing the tank is full the tank is in the wrong position position the tank e...

Page 11: ...Absorbed current Frost protection device Humidistat Fan speeds Air filter Dimensions WxHxD Tank capacity Operating limits temperature relative humidity See rating plate yes yes 2 yes 365x610x360 mm 5 5 litres dehumidification 5 32 30 95 DE250E Technical specifications ...

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