1
About this document
1.1
Purpose of the document
This operating instruction is part of the product and provides the user with infor-
mation on the safe operation of the unit.
1.2
Using this document
Before operating the unit, read this operating instruction, the operating instruc-
X
X
tions of the control element and the supplementary sheet "Important notes on
the operating and installation instructions".
Keep this operating instruction ready to hand.
X
X
Hand this operating instruction on to the following owner or user of the unit.
X
X
1.3
Use of symbols and highlighting
WARNING
Type and source of the risk
Result: non-observance can lead to severe or mortal injuries.
Actions to protect yourself against risks.
X
X
CAUTION
Type and source of the risk
Result: non-observance leads to minor injuries.
Actions to protect yourself against risks.
X
X
ATTENTION
Type and source of the property damage
Result: non-observance leads to property damage.
Actions in order to avoid property damage.
X
X
2