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COOLING MODE
In the summertime, it is recommended to start the Unit early on hot days, thus avoiding
heating up of the room.
This Unit has a self-evaporating function for condensation water, so that it is normally
not necessary to empty the water tank in “Cooling” mode. The drainage hose need not to
be connected. Please make sure that bottom condensation water outlet is closed with the
rubber cap during operation.
(This does not apply in the case of high air humidity: if the Unit operates in “Cooling” mode for a long period
and especially at a time of year with high air humidity, the bottom condensation tank mau be full. The control
lamp lights up to remind you to empty; the display shows Error Code E4. In such a case, empty the water
tank through the bottom condensation outlet.
If there is always high humidity inside the room, it is recommended to use the mode of continuous drainage,
by conveying the condensate water to an external container. In this case, remove the rubber cap from upper
condensation outlet and attach to it an end of the drain hose. Then insert the other end of drain hose in an
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COOLING IN INDOOR OPERATION
The Unit stands in the room to be cooled.
Connect the air hose and the air outlet grid to the Unit as displayed in the illustration; the air
hose connection piece and air outlet grid need to be exchanged according to the position of the
Unit (indoor operation or outdoor operation).
For cooling in indoor operation, the position of air hose and air outlet grid is shown in the
following Figures:
The warm extract air must be emitted from the room through the air hose. This can be executed
e.g. by a tilted window, a door or wall aperture. Make sure that no warm outside air can enter the
room. For cooling the room in optimal way, we recommend our selection of various accessories
which reduce or prevent entry of warm air into the room.
Select “COOLING” function. Select your desired temperature: the settable temperature range is
between 17°C and 30°C. The Unit must only be used in an ambient temperature of maximum
32°C.
Note: After starting the Unit, or after switching over from a mode to another mode, the fan operates, but compressor
Further information are available in the Chapter “Troubleshooting”.
COOLING MODE
