Optimum BF20 L Vario Operating Manual page 35

Operation
Remove spindle protection.
Remove the screw and pull the
aluminium profile with blinds from the
guiding.
Disassemble clamping screw and nut.
Loosen or completely unscrew the
screw.
Remove the mill head to the front.
9 / 03 / 2010 Version 3.1.4 BF 20 Vario ; BF 20 L Vario
OPTIMUM
M A S C H I N E N - G E R M A N Y
Screw
Aluminium profile
Fig.4-10: Spindle protection
Clamping screw
and nut
Fig.4-11: Fixing screws
Screw position 266
Fig.4-12: Screw
Drilling-Milling machine Page 35