GF CONTAIN-IT Plus Bedienungsanleitung Seite 17

Step 2: Preparing for pressure testing
Procedure:
1. Loosen the union nuts of the
protective housing and move
them aside.
(Fig. 1).
2. Unscrew the union bush (left-
hand thread!) and move it aside.
(Fig. 2).
Note:
The use of a pin wrench is
recommended.
(00 23 90).
3. Move the protective housing
aside. The union is now
accessible. (Fig. 3).
Removing the protective housing
A build-up of internal pressure may cause the
unfixed housing parts leading to injury and / or
damage.
• Before removing the housing, any internal
operating or test pressures must be released
Fig. 1
Fig. 2
Fig. 3
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