Walter 6170, Руководство пользователя, Страница: 8 / 24

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Tool description and operation
Safety guard
The supplied safety guard must be mounted on the grinder when rigid wheels are
used for grinding, cutting-off, sanding, etc.
To mount guard, open clamping lever (6).
Aligning slot (8) in the clamping ring with lug (7) on
the gear fl ange, automatically lines-up the three pins
(9) on the guard with the grooves in the collar of the
fl ange.
Slip the guard down and rotate it anti-clockwise to
the required position.
Check that the guard is properly seated. Close the
clamping lever. If necessary, the clamping force can
be increased by tightning screw (5).
Spindle lock
To mount or remove abrasive wheels and accessories, disconnect the machine
from the power supply. Depress spindle lock button (3) while rotating the spindle by
hand until the locking mechanism is engaged. With the spindle in a locked position,
use the appropriate pin key or open-end spanner for the accessory being utilized.
Switch
To switch the grinder ON, depress locking button (1) and squeeze trigger (5).
To lock the switch in the ON position for continuous operation, release the trigger
fi rst and then the lock button. To switch the grinder OFF, squeeze and release
the trigger.
Operation
Please be sure to read and observe the “SAFETY INSTRUCTIONS” at the
beginning of this manual.
Maxi-Grinder™ 6170 I
Use only those accessories that are rated for at least 8,500 RPM and have
a maximum diameter of 7”.
Maxi-Grinder™ 6190 I
Use only those accessories that are rated for at least 6,600 RPM and have
a maximum diameter of 9”.
Always use the recommended safety guards when working with these power tools.
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