1
1.1
1.2
1.3
2
2.1
Nameplates ................................................................................................2-1
2.2
2.3
3
3.1
Additional fittings ........................................................................................3-3
3.2
Technical data ............................................................................................3-4
4
4.1
4.2
4.3
4.4
Storing the regulator ...................................................................................4-2
5
Installation .................................................................................................5-1
5.1
5.2
5.3
Installation ..................................................................................................5-4
5.3.1
5.3.2
Cleaning the pipeline ..................................................................................5-4
5.4
Testing the regulator ....................................................................................5-5
5.4.1
Leak test .....................................................................................................5-5
5.4.2
Pressure test ................................................................................................5-6
5.5
Insulation ...................................................................................................5-6
6
Start-up .....................................................................................................6-1
6.1
6.1.1
6.1.2
7
Operation ..................................................................................................7-1
7.1
8
Malfunctions ..............................................................................................8-1
8.1
Troubleshooting ..........................................................................................8-1
8.2
Emergency action .......................................................................................8-3
EB 2626-1 EN
Contents