Manual Spindle Sleeve Feed With The Spindle Sleeve Lever; Digital Display For Spindle Sleeve Travel - Optimum Optimill BF 30V Operating Manual

4.10

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 handle screw Img.4-5: "Handle screw" on page 32.
The sleeve lever moves away from the drilling head and deactivates the coupler of the fine
feed.
4.11

Digital display for spindle sleeve travel

Measuring range
Reading precision
Power supply
5
1
2
3
4
Pos.
1 LCD display
2 Shifting mm/inch
3 Performs a value increase in operating mode "S" (Setting)
4 Performs a value decrease in operating mode "S" (Setting)
5 ON/OFF switch
6 Zero position and activation of operation mode "S"
7 Battery bay
8 Display of operation mode "S" and selected unit "mm / inch"
Operation mode "S"
The operation mode "S" is used to enter and to compensate the mechanical play (backlash) of
quill mechanism.

(1) Display which shows the operating modes "S", "inch" or "mm"
Operation
Version 1.1.5 dated 2015-08-31
0 - 999.99mm
0 - 39.371"inch
0.01mm
0.0004"inch
round cell CR2032 , 3 V 20 x 3,2mm
8
6
7
Designation
Original operating instructions
OPTIMUM
M A S C H I N E N - G E R M A N Y
BF30Vario GB
Page 33