Hitachi Koki CJ 18DGL Instrucciones De Seguridad Y Manual De Instrucciones página 14

English
CAUTION
Do not look directly into the light from the LED
lamp. Continuous and direct exposure to the
light from the LED lamp can injure your eyes.
2. Chip cover
Chip cover prevents chips from fl ying off .
Chip cover
NOTE
There is a possibility that chip cover is frosted when
cutting the metal.
3. Rectilinear cutting
When cutting on a straight line, fi rst draw a marking
gauge line and advance the saw along that line.
4. Sawing curved lines
When sawing a small circular arc, reduce the feeding
speed of the machine. If the machine is fed too fast, it
could cause the blade to break.
5. Plunge cutting
(1) In lumber
Aligning the blade direction with the grain of the
wood, cut step by step until a window hole is cut in
the center of the lumber. (Fig. 13)
(2) In other materials
When cutting a window hole in materials other than
lumber, initially bore a hole with a drill or similar tool
from which to start cutting.
6. Angular cutting
The base can be swiveled to both sides by up to 45°
for angular cutting.
14
Fig. 12
Fig. 13
(1) Using a hex. bar wrench, loosen the base bolt and
move the base no longer engage with the retaining
teeth and the base can be tilted to the left or right. (Fig.
14)
(2) Align the scale (from 0 degrees to 45 degrees by
15-degree increments) of the semi-circular part of the
base with the edge of the housing. (Fig. 15)
(3) Tighten the base bolt again.
(4) Set the orbital position to "0".
Base
Base bolt
7. Cutting metallic materials
(1) Set the orbital position to "0" or "1".
(2) Cut the material at medium speed.
(3) Always use an appropriate cutting fl uid (spindle oil,
soapy water, etc.). When a liquid cutting fl uid is not
available, apply grease to the back surface of the
material to be cut.
8. Cutting stainless steel plates
CAUTION
In order to prevent blade dislodging, damage
or excessive wear on the Plunger, please make
sure to have surface of the base plate attached
to the work piece while sawing.
Do not operate power tools in explosive
atmospheres, such as in the presence of
fl ammable liquids, gases or dust.
Jig saw create sparks which may ignite the dust
or fumes.
Hex. bar wrench
Fig. 14
Semi-circular
part
Scale
Edge
Fig. 15