Accessories – FRITSCH PULVERISETTE 7 premium line User Manual
Page 70
2.
Unscrew the two actuating pins (7) with a broad slotted screw-
driver (tightening torque approx. 4-5Nm = maximum manual
force)
3.
Unscrew the two valves (3 and 4) using the size 11 single-head
wrench (11) (tightening torque approx. 3.5-4Nm = maximum
manual force)
4.
Remove the seals (5 and 6) from under the valves. The seals are
deformed by the contact pressure.
NOTICE!
Do not forget to insert the two valve flat seals (5 and 6).
5.
The gassing lid is fitted in the reverse order.
7 Actuating pin
4 Gassing valve quick-release coupling
5 Sealing ring 8x12x1mm, vulcanised
fibre
6 Flat seal
8 Gassing lid insert
3 Gassing valve connecting plug
5 Sealing ring 8x12x1mm, vulcanised
fibre
6 Flat seal
8 Gassing lid insert
Accessories
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