Series 670
1073407EA.DOCX Edition 2021-01-28 3/
Contents
1
Description of product ........................................................................ 4
1.1
Identification of product ................................................................................................... 4
1.2
Use of product ................................................................................................................. 4
1.3
Used abbreviations .......................................................................................................... 4
1.4
Related documents.......................................................................................................... 4
1.5
Important information....................................................................................................... 4
1.6
Technical data ................................................................................................................. 5
1.6.1
Valve unit ............................................................................................................ 5
2
Safety ................................................................................................... 6
2.1
Compulsory reading material ........................................................................................... 6
2.2
Danger levels .................................................................................................................. 6
2.3
Personnel qualifications ................................................................................................... 7
2.4
Safety labels .................................................................................................................... 7
3
Design and Function ........................................................................... 8
3.1
Design ............................................................................................................................. 8
3.2
Function ........................................................................................................................... 8
4
Installation ........................................................................................... 9
4.1
Unpacking ....................................................................................................................... 9
4.2
Installation into the system ............................................................................................ 11
4.2.1
Installation space condition ............................................................................... 12
4.2.2
Installation overview .......................................................................................... 13
4.2.3
Installation procedure ........................................................................................ 14
4.3
Tightening torque .......................................................................................................... 15
4.4
Admissible forces .......................................................................................................... 15
5
Operation ........................................................................................... 16
6
Trouble shooting ............................................................................... 17
7
Maintenance ...................................................................................... 18
7.1
Maintenance intervals.................................................................................................... 19
7.2
Maintenance procedure ................................................................................................. 19
7.2.1
Removing the plate and plate seal replacement ............................................... 20
8
Repairs ............................................................................................... 23
9
Dismounting and Storage ................................................................. 24
9.1
Dismounting .................................................................................................................. 24
9.2
Storage .......................................................................................................................... 25
10
Packaging and Transport ................................................................. 26
10.1
Packaging ...................................................................................................................... 26
10.2
Transport ....................................................................................................................... 27
11
Disposal ............................................................................................. 28
12
Spare parts ........................................................................................ 29
13
Appendix ............................................................................................ 30