2 LAG-14 ER
Table of contents
1This instruction manual ............................................................................................. 4
1.1 Precautions .................................................................................................... 4
2Safety ......................................................................................................................... 5
2.1 Intended use................................................................................................... 5
2.2 Predictable incorrect application ................................................................... 5
2.3 Safe handling ................................................................................................. 6
2.4 Qualification of personnel .............................................................................. 6
2.5 Modifications to the product........................................................................... 7
2.6 Usage of spare parts and accessories.......................................................... 7
2.7 Liability information ........................................................................................ 7
3Product description.................................................................................................... 8
3.1 Application area ...........................................................................................10
3.2 Function........................................................................................................10
3.3 Operating modes ......................................................................................... 12
3.4 Application examples...................................................................................12
4Technical data .........................................................................................................14
4.1 Approvals, tests and conformities ...............................................................16
5Transport and storage.............................................................................................17
6Mounting and commissioning..................................................................................17
6.1 Calculation fundamentals ............................................................................17
6.2 Installing the container for the leak detection fluid......................................20
6.3 Minimum distance ........................................................................................21
6.4 Pipe installation ............................................................................................22
6.5 Mounting the test valve................................................................................24
6.6 Mounting the control unit ............................................................................. 24
6.7 Electrical connection....................................................................................26
6.8 Commissioning the product .........................................................................30
7Operation .................................................................................................................31
7.1 Alarm condition ............................................................................................ 31
7.2 Function test.................................................................................................32
8Maintenance ............................................................................................................33
8.1 Maintenance times.......................................................................................33
8.2 Maintenance activities .................................................................................33
9Troubleshooting....................................................................................................... 34
10 Decommissioning, disposal.....................................................................................34
11 Spare parts and accessories...................................................................................36
