Hitachi C 12LSH Mode D'emploi page 22

English
* In outdoor or near-the-window operations, it may become difficult to observe
the laser line due to the sunlight. Under such circumstances, move to a
place that is not directly under the sunlight and engage in the operation.
* Do not tug on the cord behind the motor head or hook your finger, wood
and the like around it; otherwise, the cord may come off and the laser marker
may not be lit up.
Switch
Workpiece
Marking
(pre-marked)
Vise assembly
Laser line
22
Laser line
Fig. 17
Saw blade
Cutting width
Fig. 18
Turn
Move
Groove Adjuster
Fig. 19
Ink lining can be easily made on this tool to
the laser marker. A switch lights up the laser
marker. (Fig. 17)
Depending upon your cutting choice, the
laser line can be aligned with the left side of
the cutting width (saw blade) or the ink line
on the right side.
The laser line is adjusted to the width of the
saw blade at the time of factory shipment.
Adjust the positions of the saw blade and
the laser line taking the following steps to
suit the use of your choice.
(1) Light up the laser marker and make a
groove of about 3/16" (5 mm) deep on
the workpiece that is about 25/32" (20
mm) in height and 5-29/32"(150 mm) in
width. Hold the grooved workpiece by
vise as it is and do not move it. For
grooving work, refer to "13.Groove
cutting procedures" on page 37.
(2) Then, turn the adjuster and shift the laser
line. (If you turn the adjuster clockwise,
the laser line will shift to the right and if
you turn it counterclockwise, the laser
line will shift to the left.) When you work
with the ink line aligned with the left side
of the saw blade, align the laser line with
the left end of the groove. (Fig. 19) When
you align it with the right side of the saw
blade, align the laser line with the right
side of the groove.