© Copyright by ATH-Heinl GmbH & Co. KG, 2014, All rights reserved. / Subject to misprints and technical changes / Version: 05/2014
6 / 36
Do not use the device in direct sunlight; sun exposure can cause excessive temperatures and
malfunctioning. The operating temperatures indicated refer to device that is protected from direct
sunlight.
Maintenance on the AC system should only be performed by trained personnel. The liquids required
must be specified by the manufacturer. ATH-Heinl GmbH & Co.KG accepts no responsibility for any
direct or indirect damage caused by incorrect operation.
Warning!
Work far away from open flames and hot surfaces; high temperature causes the decomposition of the
refrigerant so that toxic and irritant substances are emitted. That is harmful to the operator and environment.
Attention!
Make sure that the refrigerant does not get in the environment during the execution of the various operations.
This is in line with international environmental standards. It is avoided that the refrigerant in the room makes it
difficult to locate leaks.
Attention!
The AC134a eco may not be used for air-conditioning that have the R12 as refrigerant.