MACCHINE E
ACCESSORI
Pagina 17 di 43
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A
Power button
C
Button not enabled
B
ZERO button
D
Measurement unit button
Risk of injury
Before starting the Drill, make sure all guards are properly in place.
Rotational speed measurement button
By pressing the button Ref. C the drill is predisposed to measure the rotation speed of the
chuck. This function is not enabled of this machine.
Upon pressing the ordinary stop button or the emergency stop button, the spindle
will keep rotating by inertia for a few seconds before stopping completely. Don't
approach the tool until it isn't fully stopped!
Risk of injury
It is absolutely forbidden to by-pass, inhibit or modify the safety established by the
emergency stop button and its circuitry.
5.3
Spindle speed adjustment
Risk of injury
Before changing the spindle rotation speed, stop the machine and disconnect its electric
power supply.
For changing the spindle rotation speed, proceed as follows:
1.
Unscrew the locking screw of the pulley
compartment guard, positioned at the upper part of
the drill
Figure 9
–
Guard screw.
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