En 6 – SEIFERT Variable Speed Air Conditioner KG 2025-24V User Manual
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1.4 Instruction manual
 
This instruction manual contains information and instructions to enable the user to work safely, 
correctly and economically with and on the unit. Only when the manual is understood and abide by 
can: 
• 
Danger be avoided.
•
Repair costs and stoppages reduced.
•
Reliability and working life of the unit can be improved and extended.
Definitions
The main vocabulary used in this manual can be defined as follows: 
 
Unit: Refers to the enclosure air conditioner 
 
User: is every actual or legally entitled person who uses the unit or who can entitle others to do it. 
 
Specialist personnel: a specialist is someone who due to training, knowledge and experience has 
the judgment necessary to carry out his work in a safe and correct manner. Specialist personnel are 
fully acquainted with safety regulations, standards, relevant regulations and working conditions. 
 
Residual danger: refers to danger or risks which are not apparent when using the unit. For example: 
 
High electric voltage within the cabinet. 
 
 
Burns from hot components after the unit has been switched off. 
 
 
The cooling circuit is pressurized. There are moving parts inside the unit. 
 
Pictograms and symbols contained in the text
In order to emphasize important information the following symbols and pictograms have been used in 
this manual. 
 
Symbols:
•
indicates specific points in a list
indicates separate maintenance and operating steps
Pictograms:
General danger 
Indicates compulsory safety regulations which are not covered by a specific pictogram such 
as one of the following. 
High electric voltage 
Indicates electric shock danger.