CAUTION:
Always install the battery cartridge
fully until the red indicator cannot be seen. If not,
it may accidentally fall out of the tool, causing injury to
you or someone around you.
CAUTION:
Do not install the battery cartridge
forcibly. If the cartridge does not slide in easily, it is
not being inserted correctly.
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 "B" at the end of the
model number
► 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 few seconds.
Indicator lamps
Lighted
1
2
Remaining
capacity
Off
75% to 100%
50% to 75%
25% to 50%
Indicator lamps
Lighted
NOTE: Depending on the conditions of use and the
ambient temperature, the indication may differ slightly
from the actual capacity.
Switch action
► 1 . Switch trigger
CAUTION:
Before inserting the battery car-
tridge into 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.
NOTE: The tool automatically stops if you keep pull-
ing the switch trigger for about 6 minutes.
Electric brake
This tool is equipped with an electric brake. If the tool
consistently fails to quickly stop after the switch trigger is
released, have the tool serviced at a Makita service center.
Lighting up the front lamp
► 1 . Lamp
5 ENGLISH
Remaining
capacity
Off
0% to 25%
1
1