Additional Safety Rules - Makita JS3200 Betriebsanleitung

17. Do not use the power tool if the switch does not
turn it on and off. Any power tool that cannot be
controlled with the switch is dangerous and must be
repaired.
18. Disconnect the plug from the power source and/
or the battery pack from the power tool before
making any adjustments, changing accessories,
or storing power tools. Such preventive safety
measures reduce the risk of starting the power tool
accidentally.
19. Store idle power tools out of the reach of chil-
dren and do not allow persons unfamiliar with
the power tool or these instructions to operate
the power tool. Power tools are dangerous in the
hands of untrained users.
20. Maintain power tools. Check for misalignment or
binding of moving parts, breakage of parts and
any other condition that may affect the power
tools operation. If damaged, have the power tool
repaired before use. Many accidents are caused by
poorly maintained power tools.
21. Keep cutting tools sharp and clean. Properly
maintained cutting tools with sharp cutting edges
are less likely to bind and are easier to control.
22. Use the power tool, accessories and tool bits
etc. in accordance with these instructions and in
the manner intended for the particular type of
power tool, taking into account the working con-
ditions and the work to be performed. Use of the
power tool for operations different from those
intended could result in a hazardous situation.
Service
23. Have your power tool serviced by a qualified
repair person using only identical replacement
parts. This will ensure that the safety of the power
tool is maintained.
24. Follow instruction for lubricating and changing
accessories.
25. Keep handles dry, clean and free from oil and
grease.

ADDITIONAL SAFETY RULES

1. Hold the tool firmly.
2. Secure the workpiece firmly.
3. Keep hands away from moving parts.
4. Edges and chips of the workpiece are sharp.
Wear gloves. It is also recommended that you
put on thickly bottomed shoes to prevent injury.
5. Do not put the tool on the chips of the work-
piece. Otherwise it can cause damage and trou-
ble on the tool.
6. Do not leave the tool running. Operate the tool
only when hand-held.
7. Always be sure you have a firm footing. Be sure
no one is below when using the tool in high loca-
tions.
8. Do not touch the blade or the workpiece immedi-
ately after operation; they may be extremely hot
and could burn your skin.
9. Avoid cutting electrical wires. It can cause seri-
ous accident by electric shock.
SAVE THESE INSTRUCTIONS.
6
OPERATING INSTRUCTIONS
Blade inspection
Before using the tool, check the blades for wear. Dull,
worn blades will result in poor shearing action, and the
service life of the tool will be shortened.
The service life of the blades varies in terms of the mate-
rials to be cut and the fixed blade clearance. Roughly
speaking, a blade can cut about 500 m of 3.2 mm mild
steel with one cutting edge (total 2,000 m with four cut-
ting edges).
Rotating or replacing blades
Important:
Always be sure that the tool is switched off and
unplugged before rotating or replacing the blades.
Both the upper and lower blades have four cutting edges.
When the cutting edge becomes dull, rotate both the
upper and the lower blades 90° to expose new cutting
edges. When all four edges are dull on both the upper
and lower blades, replace both blades with new ones.
Each time blades are rotated or replaced, proceed as fol-
lows.
Remove the blade securing bolts with the hex wrench
provided and then rotate or replace the blades. (Fig. 1)
Install the upper blade and tighten the upper blade secur-
ing bolt with the hex wrench. Press up on the upper blade
while tightening it. (Fig. 2)
After securing the upper blade, be sure that there is no
gap left between the upper blade and the bevelled sur-
face of the blade holder. (Fig. 3)
Then install the lower blade like the upper blade while
adjusting the clearance between the upper blade and
lower blades. When performing this adjustment, the
upper blade should be in the lowered position. First,
semi- tighten the lower blade securing bolt, then insert
the thickness gauge for the desired clearance. The cut-
ting thickness is indicated on the thickness gauge so the
combinations shown in the table below should be used.
Work the lower blade positioning bolt on the yoke until
the clearance is such that the thickness gauge moves
only with some difficulty. Then firmly tighten the lower
ENB011-2
blade securing bolt. Finally, tighten the hex nut to secure
the lower blade positioning bolt. (Fig. 4 & 5)
Thickness gauge combinations
Material thickness
Thickness gauge
combinations
Switch action (Fig. 6)
CAUTION:
Before plugging in the tool, always check to see that the
switch trigger actuates properly and returns to the "OFF"
position when released.
To start the tool, simply pull the trigger. Release the trig-
ger to stop. For continuous operation, pull the trigger and
then push in the lock button. To stop the tool from the
locked position, pull the trigger fully, then release it.
2.3 mm 2.5 mm
1.0 + 1.5 1.0 + 1.5
3.2 mm
1.5 + 2.0