AFRISO GRM, Instruction Manual

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2 GRM
Contents
1 About this instruction manual...................................................................................3
1.1 Structure of warning .....................................................................................3
1.2 Explanation of symbols and typeface ...........................................................3
2 Safety .......................................................................................................................4
2.1 Intended use .................................................................................................4
2.2 Predictable incorrect application ..................................................................4
2.3 Safe handling................................................................................................4
2.4 Qualification of personnel .............................................................................5
2.5 Modifications to the product..........................................................................5
2.6 Use of spare parts and accessories .............................................................5
2.7 Liability information .......................................................................................5
3 Product description ..................................................................................................6
3.1 Scope of delivery ..........................................................................................7
3.2 Application examples....................................................................................8
4 Specifications...........................................................................................................9
4.1 Approvals, tests and conformities ..............................................................11
5 Transportation and storage....................................................................................11
6 Installation and commissioning..............................................................................12
6.1 Installing the gas sensor.............................................................................12
6.2 Installing the smoke sensor ........................................................................13
6.3 Installing the control unit.............................................................................13
6.4 Electrical connection...................................................................................15
6.5 Commissioning the device..........................................................................16
6.6 Function test ...............................................................................................17
7 Operation ...............................................................................................................17
8 Maintenance ..........................................................................................................17
8.1 Maintenance intervals.................................................................................17
8.2 Maintenance activities ................................................................................17
9 Troubleshooting .....................................................................................................18
10 Shutting down and disposal...................................................................................19
11 Spare parts and accessories .................................................................................19
12 Warranty ................................................................................................................20
13 Copyright................................................................................................................20
14 Customer satisfaction ............................................................................................20
15 Addresses ..............................................................................................................20