VAT 61228-KAGG-0002 - Page 66

MAINTENANCE
Series 612
66/83
Edition 2013-04-12
601894EA
Description
Required tool
19. Assemble control and actuating unit to valve unit.
Tighten mounting screws adequately.
Allen Wrench
3mm
20. Tighten clamp coupling with 1.1 Nm.
Allen Wrench
2mm
21. Reinstall valve into vacuum system according to chapter
«Installation».