2
Technical Information
Service Manual
Notices
Please pay careful attention to these safety instructions, to avoid risks to people and property. Before starting work on maintenance 
read this manual thoroughly and pay particular attention to the relevant chapters.
maintenance and repair and as well as dismantling and disposal have to be carried out by authorised personnel only.
During every operation strictly follow the instructions within this manual. Pay attention to the specific rules of air conditioning, 
electrics and refrigerant handling of the country within which the equipment is installed.
attention to this information.
Information window highlighting 
section or additional information 
to consider.
This sign will indicate that you are 
and the surrounding environment 
can possibly contain it.
This is a general warning sign.
The Label is used to indicate that 
present within the application and 
service equipment.
Images that indicate something 
what you should strictly avoid.
Carefully read the 
General Safety Instructions
The Symbols Used in this Manual are as Follows
This is a specific 
remark and 
points out the 
importance of a 
specific section