Service Manual FB 7100 Brewer System
5B - 26 January, 2005
B.3.16 Replacing the gaskets of the plunger
The gaskets of the plunger is contained in a valve, located in the centre of
the plunger:
Preparation Before replacing the gaskets:
• Remove the brewer cylinder, the filter plate holder and the scraper, see
this section, page 5B-7.
• Remove the plunger from the brewer cylinder, see Operator Manual.
Disassembly Follow these steps to replace the gaskets of the plunger
Assembly Assembly is done in reverse order.
Step Action Illustration
1 Press the 4 supports of the
valve together and pull it out.
2 Remove the gaskets by
pulling the seal lips.
3 Replace gaskets and reassemble plunger in reverse order.