18 ENGLISH
2. Never recharge a fully charged battery
cartridge. Overcharging shortens the battery
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.
Installing or removing 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.
► Fig.3: 1. Red indicator 2. Button 3. Battery
cartridge
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.
Indicating the remaining battery
capacity
Only for battery cartridges with the indicator
► Fig.4: 1. Indicator lamps 2. Check
button
Press the check button on the battery cartridge to
indicate the remaining battery capacity.
The indicator lamps light up for a few
seconds.
Charge the battery cartridge with room
temperature at 10 °C - 40 °C (50 °F - 104 °F).
Let a hot battery cartridge cool down before
charging it.
Charge the battery cartridge if you do not use
it for a long period (more than six months).
Adjusting screw (for
oil pump)