Optimum 3346245, Operating Manual

Page: 45 / 120

Operation
Version 1.0.4 - 2020-07-31 45 Translation of the original instructions
MZ4S GB
MZ
4S
_G
B_4.
fm
4.14 Clamping the tool
WARNING!
When milling operations are performed the cone seat must always be fixed to the draw-
in rod. All cone connections with the taper bore of the work spindle without using the
draw-in rod is not allowed for milling operations. The cone connection should be
released by the lateral pressure. Injuries may be caused by parts flying off.
ATTENTION!
The conical seat of the tool and spindle sleeve must be free of grease and dirt.

ISO 40 tool holder, M16 tie rod.
When vertical milling and horizontal milling, the tool is clamped with a tie rod.

Dismantle protective cap, tie rod.

Vertical milling - clamp tool from above via the drawbar with a 22mm wrench.

Refit protective cap, drawbar.

Horizontal milling - clamp tool via the drawbar with the rotating device.
4.15 Adjusting spindle guard
When drilling, adjust the spindle guard to
the appropriate height with the spindle
sleeve lever.
When milling with closed protective
housing, the spindle guard can be set to its
top position.
INFORMATION
The spindle rotation is only released
when the spindle guard is closed.
Clamp tool:
for horizontal milling
Clamp tool:
for vertical milling
Spindle sleeve lever
Close spindle guard