1 Foreword
Information about documentation
CAUTION
Indicates procedures that must be strictly adhered
to in order to prevent material damage and/or
destruction.
NOTE
For technical requirements that require
special attention.
ENVIRONMENT NOTE
To prevent environmental damage.
List of abbreviations
NOTE
This list of abbreviations applies to all types
of operating instructions. Not all of the abbre-
viations that are listed here will necessarily
appear in these operating instructions.
Abbreviation
Meaning
°C
Degrees Celsius
°F
Degrees Fahrenheit
A
Amperes
ABE
Display operating unit
ArbSchG
German labour protection law
BetrSichV
German Ordinance on Industrial Safety and Health
BG
Employers’ liability insurance association
BGG
Employers’ liability insurance association act
BGR
Employers’ liability insurance association rule
German Social
Accident
Insurance
Employers’ liability insurance association regulation
Approx.
Approximately
CE
Symbol that confirms conformity with the valid product-specific European
directives
CEE
International Commission on the Rules for the Approval of Electrical Equip-
ment
cm
Centimetres
65
5048011501 EN - 12/2015