FRITSCH PULVERISETTE 7 premium line - Manual (Page 64)

(10) Actuating pin
2.
Unscrew the two actuating pins (10) with a broad slotted screw-
driver (tightening torque approx. 4-5Nm = maximum manual
force).
3. Unscrew the two valves (8) using the socket wrench (1) (tightening
torque approx. 3.5-4Nm = maximum manual force).
4. Remove the flat seals (4) under the valves. The flat seals are
deformed by the contact pressure.
(4) Flat seal
Accessories
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