Cleaning And Maintenance; Problems And Solutions - Inventum AC905W Gebrauchsanleitung

7

cleaning and maintenance

Before cleaning the air conditioner, switch off the appliance by means of the ON/OFF key, wait a few minutes and remove
the plug from the socket.
Cleaning the exterior
Clean the exterior of the appliance with a slightly damp cloth and then wipe it with a dry cloth. If necessary, you can clean
the exterior of the appliance by means of a mild washing-up liquid.
• Never wash the appliance with water. This can be dangerous.
• Do not use petrol, alcohol or similar solvents to clean the appliance.
• Never spray with insect sprays or similar agents.
• Do not use aggressive or abrasive cleaning agents for cleaning the appliance.
• Never submerge the appliance, cord or plug in water or any other liquid.
Cleaning the air filter
In order to allow the appliance to function as well as possible, we recommend cleaning the
air filter every week. The air filter could get clogged with dust and dirt. Remove the air filter
as shown in the drawing.
Use a vacuum cleaner to remove all the dust from the air filter.
If the air filter is very dirty, you can clean it with lukewarm water.
• Submerge the air filter in lukewarm water (max. 40°C) containing a soft cleaning agent.
Rinse the air filter a few times and allow it to dry in the air. Do not place the air filter in the
sun or on the heating to dry it.
• Place back the air filter. Check that it is fully dry, before using the appliance again.
Cleaning the air inlets
In order to allow the appliance to function as well as possible, you can clean the air inlets by
means of a vacuum cleaner with a soft brush nozzle.
Start or end of the season
At the start of the season, check that the cord and plug are undamaged. Observe the installation instructions when placing
the appliance.
At the end of the season, make sure there is no condensation water left in the appliance. Drain the water in accordance
with the instructions in section DRAINING CONDENSATION WATER and make sure the air filter is clean before storing
the appliance.
8

problems and solutions

First check the following before submitting the air conditioner for repair.
Problem
The appliance does not switch on.
The appliance only works for a short
period of time
The appliance does not cool
sufficiently.
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• English
Possible cause
• There is a power interruption
• The plug is not in the socket
• The safety system is activated
• The air discharge hose has a kink
• The air outlet / discharge is blocked
• Not all doors and windows are closed. • Make sure all doors and windows
• There are heat sources active in
the room.
• The air discharge hose has
disconnected from the appliance
• The appliance is unsuitable for the
room where it is located
Solution
• Check the power supply
• Insert the plug in the socket
• Wait 30 minutes before switching
the appliance on again. If the problem
does not go away, contact customer
service.
• Place the air discharge hose as
prescribed. As short as possible
and preferably without bends.
• Check that the air is able to flow
out freely
are closed.
• Remove the heat sources or switch
them off if possible.
• Connect the air discharge hose to
the back of the appliance.