OPTIMUM
M A S C H I N E N - G E R M A N Y
Operation
Version 1.0.1 dated 2016-02-23
Page 37
Original operating instructions
MZ4
│
MZ4V
GB
4.1.2
Control panel spindle gear
WARNING!
Never grip the tool to rotate the spindle as this may engage a gear setting.
Img.4-2:
Speed table
ATTENTION!
Only change speeds and gear settings when the machine is at a stop.
Use the torque button to facilitate the engaging of gear settings.
4.1.3 Direct run
Use the torque button to facilitate the engaging of gear settings. The spindle begins to rotate
providing the torque button is pressed. For this, the spindle guard must be closed. Press the
torque button only briefly.
Direct run spindle
Abb.4-3: Direct run spindle drive
Lever rapid traverse Y axis
Direct run
Emergency-Stop button