Pressure gauges with switch function
Type series BE, BR, BF, BG, BN, BP
LABOM Mess- und Regeltechnik GmbH Im Gewerbepark 13 27798 Hude Germany
BA_037_en_2021-12_10.01
Hotline: +49 4408 804-444 Fax: +49 4408 804-100 e-mail: [email protected] www.labom.com
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Operating Instructions
1
General Information....................................................................................................... 2
1.1
Intended Use ........................................................................................................... 2
1.2
General Safety Notes .............................................................................................. 2
1.3
Conformity with EU Regulations .............................................................................. 2
1.4
EX Approval ............................................................................................................ 2
2
Transportation and Storage .......................................................................................... 2
3
Installation and Commissioning .................................................................................. 2
3.1
Mechanical Installation ............................................................................................ 2
3.2
Electrical Connection .............................................................................................. 3
3.3
Adjusting of contacts ............................................................................................... 4
3.4
Additional requirements relating to type BN4xxx pressure switches and type BP4xxx
pressure limiters ...................................................................................................... 5
4
Operation ........................................................................................................................ 5
4.1
Zero-point correction ............................................................................................... 5
4.2
Maintenance / Service ............................................................................................. 5
5
Disassembly ................................................................................................................... 6
