Samson 2357-3, Монтаж и эксплуатация, Страница: 3 / 40

Contents
EB 2559 EN 3
1 Safety instructions and safety measures .........................................................5
1.1 Notes on possible severe personal injury ......................................................... 8
1.2 Notes on possible personal injury ................................................................... 9
1.3 Notes on possible property damage .............................................................. 10
2 Markings on the device ...............................................................................12
2.1 Nameplate ..................................................................................................12
2.2 Material number ..........................................................................................13
2.2.1 Type 2357-3 Regulator .................................................................................13
3 Design and principle of operation ................................................................14
3.1 Technical data ............................................................................................. 16
4 Measures for preparation before installation ................................................20
4.1 Unpacking ..................................................................................................20
4.2 Transport, lifting and storage ........................................................................20
4.2.1 Storage .......................................................................................................21
5 Mounting position .......................................................................................21
5.1 Preparation for installation ............................................................................21
5.2 Checking the installation conditions ...............................................................22
5.2.1 Mounting position ........................................................................................22
5.2.2 Shut-off valves .............................................................................................22
6 Start-up and operation ................................................................................24
6.1 Start-up .......................................................................................................24
6.2 Installing the regulator ..................................................................................24
6.3 Operation ...................................................................................................25
6.4 Starting up the plant .....................................................................................25
6.5 Adjusting the set point ..................................................................................26
7 Servicing ..................................................................................................... 27
7.1 Replacing the set point springs ......................................................................29
7.2 Tightening torques ........................................................................................30
7.3 Lubricants and sealants ................................................................................30
7.4 Prepare the regulator for return shipment .......................................................31
7.5 Ordering spare parts and operating supplies .................................................31
8 Malfunctions ............................................................................................... 32
9 Decommissioning and removal .................................................................... 33
9.1 Decommissioning .........................................................................................33
9.2 Disposal ......................................................................................................33