Functional Description - Makita JR3060T Bedienungsanleitung

FUNCTIONAL DESCRIPTION

CAUTION:
Always be sure that the tool is switched off and
•
unplugged before adjusting or checking function on
the tool.
Adjusting the shoe
Fig.1
Fig.2
When the blade loses its cutting efficiency in one place
along its cutting edge, reposition the shoe to utilize a
sharp, unused portion of its cutting edge. This will help to
lengthen the life of the blade. To reposition the shoe,
push the shoe button in the "A" direction with a click and
reposition as shown in the figure which allows you to
make five-way adjustment. To secure the shoe, push the
shoe button in the "B" direction with a click.
Selecting the cutting action
Fig.3
This tool can be operated with an orbital or a straight line
cutting action. The orbital cutting action thrusts the blade
forward on the cutting stroke and greatly increases
cutting speed.
To change the cutting action, press the stopper and turn
the lever to the desired cutting action position. Then,
release the stopper to lock the lever. Refer to the table to
select the appropriate cutting action.
NOTE:
Orbital action means that the saw blade moves up
•
and down, and back and forth at the same time.
This increases the efficiency of cutting.
Position Cutting action
0
Straight line cutting action
I
Small orbit cutting action
Medium orbit cutting
II
action
Large orbit cutting
III
action
002525
Switch action
Fig.4
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 switch trigger. Tool
speed is increased by increasing pressure on the switch
trigger. Release the switch trigger to stop.
For continuous operation, pull the switch trigger and
then push in the lock button.
Applications
For cutting mild steel, stainless
steel and plastics.
For clean cuts in wood and
plywood.
For cutting mild steel, aluminum
and hard wood.
For cutting wood and plywood.
For fast cutting in aluminum and
mild steel.
For fast cutting in wood and
plywood.
To stop the tool from the locked position, pull the switch
trigger fully, then release it.
Speed adjusting dial (For JR3070CT)
Fig.5
The strokes per minute can be adjusted just by turning
the adjusting dial. This can be done even while the tool
is running. The dial is marked 1 (lowest speed) to 6 (full
speed). Turn the adjusting dial without positive stops
between 1 and 6 according to your work.
Refer to the table to select the proper speed for the
workpiece to be cut. However, the appropriate speed
may differ with the type or thickness of the workpiece. In
general, higher speeds will allow you to cut workpieces
faster but the service life of the blade will be reduced.
Number on adjusting dial
6
5
4
3
2
1
006574
Workpiece to be cut
Wood
Autoclaved lightweight concrete
Mild steel
Aluminum
Plastics
Stainless steel
006584
NOTE:
If the tool is operated continuously at low speeds
•
for a long period of time, the operation life of the
motor will be reduced.
The speed adjusting dial can be turned only as far
•
as 6 and back to 1. Do not force it past 6 or 1, or
the speed adjusting function may no longer work.
The tools equipped with electronic function are easy to
operate because of the following features.
Constant speed control
Electronic speed control for obtaining constant speed.
Possible to get fine finish, because the rotating speed is
kept constant even under load condition.
Soft start feature
Safety and soft start because of suppressed starting
shock.
ASSEMBLY
CAUTION:
Always be sure that the tool is switched off and
•
unplugged before carrying out any work on the
tool.
5
Strokes per minute
2,800
2,500
1,850
1,400
1,000
950
Number on adjusting dial
6
5 - 6
3 - 4
3 - 5
1 - 4
1 - 2