OPTIMUM
M A S C H I N E N - G E R M A N Y
Operation
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US
Page 25
Stand 27 / 08 / 2010
Version 1.0.6
BF 30 Vario
Mill Drill
"ON" push button
The „push button ON“
will start up the rotation of the drilling spindle.
"OFF" push button
The
switches off the rotation of the drilling spindle.
Main switch
Interrupts or connects the power supply.
4.3
Starting the mill drill
Switch on the main switch.
Close the protective equipment.
Select the operating mode.
Select the gear level.
Set the potentiometer to the lowest speed.
Actuate the hand-actuated auxiliary switch Start.
Set the required speed on the potentiometer.
ATTENTION!
Wait until the mill drill has come to a complete halt before changing the turning direction.
4.4
Switching off the mill drill
Press the hand-actuated auxiliary switch Stop. For long-term standstill switch the mill drill off
with the main switch.
4.5
Inserting a tool
4.5.1
Installation
CAUTION!
When milling operations are performed the cone seat must always be fixed to the draw-in
rod. All cone connections with the taper bore of the work spindle without using the draw-
in rod are not allowed for milling operations. The cone connection should be released by
the lateral pressure. Injuries may be caused by parts flying off.
The mill head is equipped with a 12 mm draw-in rod.
