19
7. Undo the screws on the heat
exchanger cover and remove the
lid.
8. Pull out the drip tray slightly (Pos. 1)
and wipe with a cloth.
9. Push the drip tray back in again.
10.
WARNING!
Risk of electrocution
from leaking condensate water!
After cleaning the drip tray, make
sure that the drain hose (Pos. 2) is
inserted in the pump opening.
11. Carefully blow off the device with
compressed air. Make sure that all
of the components have been
cleaned.
12. Fit the heat exchanger cover.
13. Fit the bezel.
14. Plug in the mains cable.
Spare parts and customer service
If you have any questions about the
dehumidifier or require spare parts,
contact your authorised dealer or
AERIAL Service.
11 Troubleshooting
Please check the following points in the
event of a fault. If necessary contact
AERIAL Service.
WARNING!
Poisoning from refrigerant,
burns, crushing or electrocution during
maintenance work!
Only allow the manufacturer or
authorised personnel to carry out
repairs and maintenance work.
In the event of malfunctions, switch
off the dehumidifier and secure it so
that it cannot be switched back on
again.
Allow any hot components to cool
sufficiently before working on them.
Error messages
Display message
Possible cause
Remedial action
Outside temperature
< 1°C or > 34°C
Appliance will automatically
restart as soon as the
temperature is > 5°C or< 30°C.
Cooling system fault
Switch off the dehumidifier and
reset to the required target
room humidity.
Error E1
<Room temp>
Error E2
<cooling system>
1
2
