Instructions
12 ENGLISH
Tips for maintaining maximum
battery life
1. Charge the battery cartridge before completely
discharged. Always stop tool operation and
charge the battery cartridge when you notice
less tool power.
2. Never recharge a fully charged battery car-
tridge. Overcharging shortens the battery
service life.
3. Charge the battery cartridge with room tem-
perature at 10 °C - 40 °C (50 °F - 104 °F). Let
a hot battery cartridge cool down before
charging it.
4. When not using the battery cartridge, remove
it from the tool or the charger.
5. Charge the battery cartridge if you do not use
it for a long period (more than six months).
FUNCTIONAL
DESCRIPTION
CAUTION: Always be sure that the tool is
before adjusting or checking function on the tool.
Installing or removing battery
cartridge
CAUTION:
installing or removing of the battery cartridge.
CAUTION: Hold the tool and the battery car-
cartridge.
Fig.1: 1. Red indicator 2. Button 3. Battery cartridge
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
CAUTION: Always install the battery cartridge
fully until the red indicator cannot be seen. If not,
you or someone around you.
CAUTION: Do not install the battery cartridge
forcibly. If the cartridge does not slide in easily, it is
Indicating the remaining battery
capacity
-
light up for a few seconds.
Fig.2: 1. Indicator lamps 2.
Indicator lamps Remaining
capacity
Lighted Blinking
75% to 100%
50% to 75%
25% to 50%
0% to 25%
Charge the
may have
malfunctioned.
NOTE: Depending on the conditions of use and the
from the actual capacity.
Tool / battery protection system
-
-
Overload protection
automatically stops without any indication. In this sit-
tool on to restart.
Overheat protection
tool on again.
Overdischarge protection