Contents
EB 2546-1 EN 3
1 Safety instructions and measures ...................................................................5
1.1 Notes on possible severe personal injury .........................................................8
1.2 Notes on possible personal injury ...................................................................8
1.3 Notes on possible property damage..............................................................10
2 Markings on the device ...............................................................................11
2.1 Regulator nameplate ....................................................................................11
2.2 Material number..........................................................................................12
3 Design and principle of operation ................................................................12
3.1 Technical data .............................................................................................14
4 Measures for preparation before installation ................................................17
4.1 Unpacking ..................................................................................................17
4.2 Transport, lifting and storage ........................................................................17
4.2.1 Transport.....................................................................................................18
4.2.2 Lifting..........................................................................................................18
4.2.3 Storage.......................................................................................................20
5 Installation..................................................................................................21
5.1 Preparation for installation............................................................................21
5.2 Checking the installation conditions...............................................................21
5.3 Additionalttings.........................................................................................22
6 Start-up and operation ................................................................................24
6.1 Start-up.......................................................................................................24
6.1.1 Installing the regulator..................................................................................24
6.1.2 Pipelineushing...........................................................................................25
6.1.3 Pressure test.................................................................................................25
6.2 Adjusting the set point..................................................................................26
7 Maintenance ...............................................................................................27
7.1 Preparation for return shipment.....................................................................28
7.2 Ordering spare parts and operating supplies .................................................29
8 Malfunctions ...............................................................................................29
9 Decommissioning and removal ....................................................................32
9.1 Decommissioning.........................................................................................32
9.2 Disposal......................................................................................................32
10 Annex.........................................................................................................33
10.1 After-sales service........................................................................................33
10.2 Certicates ..................................................................................................33
