Page 9 of 12
Problem
Possible cause
Remedy
Severe icing of
cooling coil
(evaporator). An
ice block builds
up.
Automatic defrosting system
defective
AERIAL
Service.
The humidity set
on the hygrostat
is not achieved
or the air
dehumidifier
does not
automatically
switch off.
Hygrostat set to a value
< 45 % r. h.
Depending on the ambient conditions
your air dehumidifier can reach a
minimum value of 30°% r.°h. Set the
hygrostat to an achievable value.
The dehumidification capacity
of the air dehumidifier is not
sufficient for the room size.
Check whether the room temperature
and the room size are suitable for the
air dehumidifier.
8
Shutdown, storage and
disposal
Observe chapter 2 "Safety“.
Shutdown
Procedure:
1.
Switch air dehumidifier off.
2.
Empty pump by pressing "P".
3.
Pull the power plug.
4.
If necessary, cover the air
dehumidifier with a cloth to protect it
from dust.
Storage
Procedure:
1.
Store the air dehumidifier at a
temperature of 0 °C to +40 °C.
The air dehumidifier can be stacked for
storage.
CAUTION! Injury!
Never stack more than four air
dehumidifiers.
Always secure the air dehumidifiers
against tipping.
Disposal
Do not dispose of the air
dehumidifier with the
domestic waste, but
dispose of in accordance
with the legal regulations.
