Performax 241-0968, Руководство пользователя

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22
CUTTING OUTLET OPENINGS IN DRYWALL
–
cont’d
3. When fastening the drywall in place,
do not place nails or screws closer
than 12" from the box. This will
prevent the drywall from becoming
deformed under pressure.
4. Install the assist handle, freehand
cutting guide and cutting bit, as
outlined in Fig. 1, 2 & 3. Adjust depth
of cut so the bit will protrude 1/8"
beyond the thickness of the drywall
(Fig. 7).
5. Hold the tool firmly with both hands
and turn it ON. Plunge the bit through
the drywall at the mark indicating the
centre of the box. See Fig. 10 for
cutting pattern.
6. Move the bit
slowly to the right until
you feel and hear the bit contacting
the inside of the box.
7. Pull the bit out far enough to slip it
over the edge of the box. Once the bit
is outside the box, push it back to full
depth beside the outside edge of the
box.
8. Move the tool upward while applying
slight pressure toward the centre of
the box. When you feel the bit reach
the top right corner of the box, move
the tool to the left while applying slight
pressure downward toward the centre
of the box.
9. Continue moving the tool around the
box in a counter-clockwise direction
while maintaining slight pressure
toward the centre of the box. When
the box cut out is complete, turn the
tool OFF and remove it from the cut
out.
ASSEMBLY AND OPERATING
Fig. 10