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Battery protection system
The tool is equipped with a battery protection system.
This system automatically cuts off power to the motor to
extend battery life.
The tool will automatically stop during operation if the
tool and/or battery are placed under one of the following
conditions:
Overloaded:
The tool is operated in a manner that causes it to draw
an abnormally high current.
In this situation, turn the tool off and stop the application
that caused the tool to become overloaded. Then turn
the tool on to restart.
If the tool does not start, the battery is overheated. In
this situation, let the battery cool before turning the tool
on again.
Low battery voltage:
The remaining battery capacity is too low and the tool
will not operate. If you turn the tool on, the motor runs
again but stops soon. In this situation, remove and
recharge the battery.
Indicating the remaining battery
capacity
Only for battery cartridges with the indicator
► 1 . Indicator lamps 2. Check button
Press the check button on the battery cartridge to indi-
cate the remaining battery capacity. The indicator lamps
light up for a few seconds.
Indicator lamps
Lighted
NOTE: Depending on the conditions of use and the
ambient temperature, the indication may differ slightly
from the actual capacity.
1
2
Remaining
capacity
Off
75% to 100%
50% to 75%
25% to 50%
0% to 25%
Switch action
CAUTION:
Before installing the battery car-
tridge into the tool, always check to see that the
switch lever/trigger actuates properly and returns
to the "OFF" position when released.
► 1 . Lock-off button 2. Lock-off lever 3. Switch lever
4. Switch trigger
To prevent the switch lever/trigger from accidentally
pulled, the lock-off lever/button are provided.
To start the tool, pull either switch lever or trigger.
•
For the switch lever, pull the lock-off lever and
then pull the switch lever to start the tool.
•
For the switch trigger, depress the lock-off button and
then pull the switch trigger to start to the tool. The
lock-off button can be pressed from either right or left.
The tool speed is increased by increasing pressure on the
switch lever/trigger. Release the switch lever/trigger to stop.
NOTICE:
Do not pull the switch lever/trigger hard
without pulling the lock-off lever/button. This can
cause switch breakage.
Lighting up the front lamp
CAUTION:
Do not look in the light or see the
source of light directly.
1
► 1 . Lamp
Pull the switch lever/trigger to light up the lamp. The
lamp keeps on lighting while the switch lever/trigger is
being pulled.
The lamp goes out approximately 10 seconds after
releasing the switch lever/trigger.
6 ENGLISH
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