FRITSCH PULVERISETTE 5/4 classic line - Manual (Page 47)

10. Ensure that the tenon joint of the threaded spindle (where the
pressure piece was previously affixed) is sitting in the bore hole
provided in the pressure plate (b).
11. Push the Safe-Lock tensioning device so that the mounting of the
grinding bowl holder sits centrally in the U-shaped cut-out of the
longer projection.
12. Pre-tension the setting screw (e) manually, and screw it tight using
the provided torque spanner. Place the torque spanner provided
on the setting screw (b) and turn until it clicks.
13. Then press the clamping lever downwards.
14. Re-tighten the screws in the additional clamping system with a hex
key. The additional clamping system may be loosened due to the
clamping of the Safe-Lock using the clamping lever.
DANGER!
After several minutes of grinding and in the cooling-down
phases, check that the tensioning devices are still firmly
connected.
If the Safe‐Lock system is correctly tensioned, the clamping
lever is automatically pulled downwards by the eccentric
when horizontal.
Accessories
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