GX 75 (US) - GB Seite 14 Freitag, 23. März 2012 8:11 08
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9. Operating instructions.
Never touch the running grinding belt. Danger of injury.
CAUTION
Always use safety glasses. Also use face
or dust mask if cutting operation is
dusty. Everyday eyeglasses only have
impact resistant lenses, they are NOT
safety glasses.
Wear appropriate safety clothing. Wear
leather safety gloves, arm guards, leather
aprons and safety shoes. Wear dust
mask and ear protection.
9.1 Switching ON: (Figure 9)
Release the safety OFF pushbutton and lift
it up. Press the "I" button.
9.2 Switching OFF: (Figure 9)
Lift up the safety OFF pushbutton. Press
the "0" button.
After switching off, the machine runs on
for approx. 50 seconds.
9.3 Safety OFF pushbutton:
(Figure 9)
In emergency situations, press the red
safety OFF pushbutton to switch the
machine off.
9.4 Changing the speed (Figure 9 –
models 2H).
Switch position 1: Low speed
Switch position 2: High speed
Change the speed of the machine only
when the machine is at a complete stop
with the speed switch.
9.5 Overload protection.
In case of continuous high load over a longer
period of time, the machine is switched off.
After a cooling-down period of approx.
15 minutes, the machine is ready for opera-
tion again.
Present the workpiece to the abrasive belt
below the horizontal centerline of the contact
wheel. Above the centerline, the workpiece
will chatter and it is diffficult to hold, with the
possibility the work piece could be pulled
away.
Always use an upward stroke to present the
work piece to the abrasive belt. This method
both improves the cutting and increases
safety by drawing hands away from the abra-
sive belt.
Fig. 9
Speed-switch
Safety OFF
pushbutton
On/Off-switch