Functional Description; Overload Protection - Makita DUP361 Instruction Manual

FUNCTIONAL
DESCRIPTION
CAUTION:
Always be sure that the tool is
switched off and the battery cartridge is removed
before adjusting or checking function on the tool.
Removing or installing battery
cartridge
CAUTION:
Always switch off the tool before
installing or removing of the battery cartridge.
CAUTION:
Hold the tool and the battery cartridge
firmly when installing or removing battery cartridge.
Failure to hold the tool and the battery cartridge firmly may
cause them to slip off your hands and result in damage to
the tool and battery cartridge and a personal injury.
3
4
► 1 . Red indicator 2. Button 3. Battery cartridge
4. Battery holder
To remove the battery cartridge, slide it from the tool
while sliding the button on the front of the cartridge.
To install the battery cartridge, align the tongue on the
battery cartridge with the groove in the housing and slip
it into place. Insert it all the way until it locks in place
with a little click. If you can see the red indicator on the
upper side of the button, it is not locked completely.
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.
NOTE: The tool does not work with only one battery
cartridge.
Tool / battery protection system
The tool is equipped with a tool/battery protection
system. This system automatically cuts off power to
the motor to extend tool and battery life. The tool will
automatically stop during operation if the tool or battery
is placed under one of the following conditions. In some
conditions, the lamps on the switch box lights up.
2
1
3

Overload protection

When the tool is operated in a manner that causes it to
draw an abnormally high current, the tool automatically
stops without any indication. 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.
Overheat protection
When the tool is overheated, the tool stops automati-
cally, and the green lamp on the switch box blinks. In
this situation, let the tool cool down before turning the
tool on again.
Overdischarge protection
When the battery capacity becomes low, the tool stops
automatically. And the red lamp on the switch box lights
up or blinks. If the product does not operate even when
the switches are operated, remove the batteries from
the battery holder and charge the batteries.
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
6 ENGLISH
1
Off Blinking
2
Remaining
capacity
75% to 100%
50% to 75%
25% to 50%
0% to 25%
Charge the
battery.