Spindle Quill Feed; Manual Spindle Sleeve Feed With The Fine Feed; Manual Spindle Sleeve Feed With The Spindle Sleeve Lever; Quill Clamping Lever - Optimum OPTidrill DH 40CT Betriebsanleitung

4.8

Spindle quill feed

4.8.1

Manual spindle sleeve feed with the fine feed


Turn the knurled screw (clockwise).
The spindle sleeve lever moves in
direction of the spindle head and acti-
vates the coupling of the fine feed.

Turn the quill fine feed in order to
move the quill.
4.8.2

Manual spindle sleeve feed with the spindle sleeve lever

ATTENTION!
The clutch of the fine feed has to be disengaged before the spindle sleeve lever can be
used. Activating the spindle sleeve lever when the fine feed is engaged may damage the
clutch.

Loosen the knurled screw (counter-clockwise). The sleeve lever moves away from the spin-
dle head and deactivates the coupler of the fine feed.

Check if the clamping lever of the quill is released.

Now it is possible to move the quill downward using the sleeve lever.
4.8.3

Quill clamping lever

The quill is returned to its initial position by
means of the spring force.
Use the quill clamping lever in order to fix
the quill at a determined height.
Operation
Version 1.0.1 - 2021-07-06
Knurled screw
Quill fine feed
Img.4-3:
Fine feed
Quill clamping lever
Img.4-4:
Translation of original instruction
Fine feed
Quill clamping lever
DH 40CT EN
77