OPTIMUM
M A S C H I N E N - G E R M A N Y
201
2
Operation
Version 1.0.1 dated 30 / 08 / 2012
Page 25
Original operating instructions
MH28V
GB
4.2.1 Control panel
Fig.4-2: Control panel, front view
Fig.4-3: Control panel, back
Selector switch for
reduction stage
Fine crossfeed of
spindle sleeve
Digital display
fine crossfeed of spindle
sleeve
Clamping screw of spindle
sleeve
Digital display speed
EMERGENCY-STOP
Potentiometer
for speed regulation
Hand-actuated auxiliary
switch Start
Change-over switch
Machine illumination
Hand-actuated auxiliary
switch Stop
Control
230V
voltage supply
Fuse
Main switch