6 ENGLISH
Nylon nut
CAUTION:
Do not lower the nylon nut too low.
The router bit will protrude dangerously.
The upper limit of the tool body can be adjusted by
turning the nylon nut.
1
Fig.2
►
1.
Nylon nut
Stopper block
CAUTION:
Since excessive cutting may cause
overload of the motor or difficulty in controlling the
tool, the depth of cut should not be more than 15 mm at
a pass when cutting grooves with an 8 mm diameter bit.
CAUTION:
When cutting grooves with a 20
mm diameter bit, the depth of cut should not be
more than 5 mm at a pass.
CAUTION:
For extra-deep grooving operations, make
two or three passes with progressively deeper bit settings.
As the stopper block has three adjusting hex bolts which
raise or lower 0.8 mm per turn, you can easily obtain three
different depths of cut without readjusting the stopper pole.
1
2
3
Fig.3
►
1.
Stopper pole
2.
Adjusting hex bolt
3.
Stopper block
Adjust the lowest adjusting hex bolt to obtain the deepest depth
of cut, following the method of "Adjusting the depth of cut".
Adjust the two remaining adjusting hex bolts to obtain shal-
lower depths of cut. The differences in height of these adjust
-
ing hex bolts are equal to the differences in depths of cut.
To adjust the adjusting hex bolts, turn the adjusting hex
bolts with a screwdriver or wrench. The stopper block is
also convenient for making three passes with progres-
sively deeper bit settings when cutting deep grooves.
Switch action
CAUTION:
Before plugging in the tool, always
check to see that the switch trigger actuates properly
and returns to the "OFF" position when released.
CAUTION:
Make sure that the shaft lock is
released before the switch is turned on.
To prevent the switch trigger from being accidentally
pulled, a lock button is provided.
1
2
Fig.4
►
1.
Lock button
2.
Switch trigger
To start the tool, depress the lock button and pull the
switch trigger. Release the switch trigger to stop.
For continuous operation, depress the lock button fur-
ther while the switch trigger is being pulled.
To stop the tool, pull the switch trigger so that the lock but-
ton returns automatically. Then release the switch trigger.
After releasing the switch trigger, the lock-off function
works to prevent the switch trigger from being pulled.
CAUTION:
Hold the tool firmly when turning
off the tool, to overcome the reaction.
Electronic function
The tool is equipped with the electronic functions for easy operation.
Indication lamp
1
Fig.5
►
1.
Indication lamp
The indication lamp lights up green when the tool is plugged. If the
indication lamp does not light up, the mains cord or the controller
may be defective. The indication lamp is lit but the tool does not start
even if the tool is switched on, the carbon brushes may be worn out,
or the controller, the motor or the ON/OFF switch may be defective.
