Retsch Emax - Page 37

Operating the Device
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Fig. 19: Locking the grinding jar support
The turning handle (C) of the grinding jar support (G) is secured by the locking pin (D) to
prevent inadvertent opening.
 Turn the locking pin (D) until it engages in the groove (DN).
 Turn the turning handle (C) clockwise and tighten the turning handle (C) hand-tight when
closing. No greater force than "hand-tight" is required because the turning handle is secured
by the locking pin.
 As a check for the activated locking mechanism, a rattling sound can be heard when turning
the turning handle (C) with the lock (D) being closed correctly.
Fig. 20: Locking pin secured (left) and opened (right)
Fig. 21: Pulling tight the grinding jar clamping screws
 After tightening the grinding jar support (G) check the tension on the four clamping screws
(SP).
SP