Retsch Emax - Manual (Page 34)

Operating the machine
34
• Turn the twist grip (C) anticlockwise and tighten the twist grip (C) only hand-
tight when closing.
No greater force than “hand-tight” is required because the twist grip is secured by
the locking pin.
NOTICE
As a check that the lock has been activated, when the lock (D) has been closed
correctly a rattling sound can be heard when turning the twist grip (C).
Fig. 22: Securing and opening the locking pin
Fig. 23: Pulling the grinding jar lock tight
•
After tightening the grinding jar support (G) with the twist grip (C), check the
tension on the 4 clamping screws (SP).
Fig. 24: Monitoring the grinding jar support
MG
MV
SP