Problem
Cause
Remedy
Bad cooling/
heating effects
Filter mesh very dirty.
Clean or replace the fi lter mesh.
Air inlet or air outlet clogged.
Remove the obstruction.
Large noise.
Air-conditioner not put on a fl at
surface.
Put the air-conditioner in a fl at and
fi rm place (may reduce noise).
The compressor
does not work.
Initiation of overheat protection.
Wait 3 minutes until the temperature
decreases and then turn on the unit.
The remote
control does not
work.
Too long a distance.
Wait 3 minutes until the temperature
decreases and then turn on the unit.
The remote control does not point to-
ward the receiving head of the remote
control.
Bring the remote control close to the
air-conditioner and ensure that the
remote control points toward the
receiving head of the remote control.
The batteries have no electricity.
Replace the batteries.
Display E1.
Pipe temperature sensor failure.
Check the pipe temperature sensor
and related circuits.
Display E2.
Room temperature sensor failure.
Check the room temperature sensor
and related circuits.
Display E4.
Anti-freeze protection.
Restore the functions automatically
once defrozen.
Full water indica-
tor illuminates
The water in the baseplate of the unit
reaches the full water level.
Drain the water in the baseplate.
Disposal Considerations
According to the European waste regulation 2002/96/EC this symbol on the product
or on its packaging indicates that this product may not be treated as household was-
te. Instead it should be taken to the appropriate collection point for the recycling of
electrical and electronic equipment. By ensuring this product is disposed of correct-
ly, you will help prevent potential negative consequences for the environment and
human health, which could otherwise be caused by inappropriate waste handling of
this product. For more detailled information about recycling of this product, please
contact your local council or your household waste disposial service.
Your product contains batteries covered by the European Directive. 2006/66/EC, which cannot be
disposed of with normal household waste. Please check local rules on separate collection of batteries.
The correct disposal of batteries helps prevent potentially negative consequences on the environ-
ment and human health.
Declaration of Conformity
Producer: CHAL-TEC Vertriebs- + Handels GmbH, Wallstraße 16, 10179 Berlin.
This product is conform to the following European Directives:
2004/108/EC (EMC)
2011/65/EU (RoHS)
2006/95/EC (LVD)
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