GESTRA MK 20 Instructions De Montage Et Mise En Service page 14

Maintenance
EN
The MK 20 does not require special maintenance. However, if used in new installations
which have not been rinsed it may be necessary to check and clean the trap.
1. Observe danger note on page 2.
2. Depressurise steam trap. Unscrew and remove cover .
B
3. Remove and clean strainer .
D
4. Remove membrane regulator . Press cleaned or new membrane regulator
C
(capsule) onto the nozzle insert until it snaps into place.
5. Insert strainer .
D
6. Clean all seating surfaces and apply heat-resistant lubricant (e. g. WINIX 2150).
®
7. Insert new gasket .
A
8. Install cover B and tighten it.
WINIX 2150 is a registered trademark of WINIX GmbH, Noderstedt
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