User Manual

15 ENGLISH
FUNCTIONAL DESCRIPTION
Installing or removing battery cartridge
CAUTION: Always switch o󰀨 the machine
before installing or removing of the battery
cartridge.
CAUTION: Hold the machine and the battery
cartridge rmly when installing or removing bat-
tery cartridge. Failure to hold the machine and the
batterycartridgermlymaycausethemtoslipo󰀨
your hands and result in damage to the machine and
batterycartridgeandapersonalinjury.
CAUTION: Make sure that you lock the battery
cover before use. Otherwise, mud, dirt, or water may
cause damage to the product or the battery cartridge.
CAUTION: Always install the battery cartridge
fully until the red indicator cannot be seen. If not,
it may accidentally fall out of the machine, 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 machine does not work with only one
battery cartridge.
To install the battery cartridge;
1.
Pull up the locking lever, and then open the battery cover.
►Fig.13: 1. Battery cover 2. Locking lever
2. Align the tongue on the battery cartridge with the
slot on the machine, and then slide the cartridge until it
locks in place with a little click.
►Fig.14: (1) Battery port 1 (2) Battery port 2
(3) Battery cartridge
NOTE: Install at least 2 battery cartridges to battery
port 1 or battery port 2.
3. Insertthelockkeyintheplaceshowninthegure
as far as it will go.
►Fig.15: 1. Lock key
4. Close the battery cover and push it until it is
latched with the locking lever.
To remove the battery cartridge;
1. Pull up the locking lever and open the battery
cover.
2. Pull out the battery cartridge from the machine
while sliding the button on the front of the cartridge.
3. Pull out the lock key.
4. Close the battery cover.
Switching the battery cartridges
►Fig.16: 1. Battery selection switch
The machine uses 2 battery cartridges for operation
at a time. Up to 4 battery cartridges can be installed to
the machine. Before operating the machine, select the
battery port 1 or battery port 2 by turning the battery
selection switch.
NOTE: If only 2 battery cartridges are installed to the
machine, be sure to select the battery port to which
the battery cartridges are installed using the battery
selection switch.
Machine / battery protection system
The machine is equipped with a machine/battery protec-
tionsystem.Thissystemautomaticallycutso󰀨powerto
the motor to extend machine and battery life. The machine
will automatically stop during operation if the machine or
battery is placed under one of the following conditions:
Overload protection
When the battery is operated in a manner that causes it to draw
an abnormally high current, the machine automatically stops and
the main power lamp blinks in green. In this situation, turn the
machineo󰀨andstoptheapplicationthatcausedthemachineto
become overloaded. Then turn the machine on to restart.
Overheat protection
When the machine or battery is overheated, the
machine stops automatically and the main power lamp
lights up in red. In this case, let the machine and battery
cool before turning the machine on again.
Overdischarge protection
When the battery capacity is not enough, the machine stops
automatically and the main power lamp blinks in red. In this case,
remove the battery from the machine and charge the battery
cartridges or change the battery cartridges to fully charged ones.
Indicating the remaining battery capacity
Only for battery cartridges with the indicator
►Fig.17: 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 Remaining
capacity
Lighted O󰀨 Blinking
75% to 100%
50% to 75%
25% to 50%
0% to 25%
Charge the
battery.
The battery
may have
malfunctioned.
NOTE: Depending on the conditions of use and the
ambienttemperature,theindicationmaydi󰀨erslightly
from the actual capacity.