- 9 -
[Battery Pack]
For Appropriate Use of
Bat tery Pack
Li-ion Battery Pack
• For optimum battery life, store the Li-ion
battery pack following use without charging
it.
• When charging the battery pack, confirm
that the terminals on the battery charger
are free of foreign substances such as
dust and water etc. Clean the terminals
before charging the battery pack if any
foreign substances are found on the
terminals.
The life of the battery pack terminals may be
affected by foreign substances such as dust
and water etc. during operation.
• When battery pack is not in use, keep it
away from other metal objects like: paper
clips, coins, keys, nails, screws, or other
small metal objects that can make a
connection from one terminal to another.
Shorting the battery terminals together
may cause sparks, burns or a fire.
• When operating the battery pack, make
sure the work place is well ventilated.
• When the battery pack is removed from the
main unit of the tool, replace the battery
pack cover immediately in order to prevent
dust or dirt from contaminating the battery
terminals and causing a short circuit.
Battery Pack Life
The rechargeable batteries have a
limited life. If the operation time becomes
extremely short after recharging, replace
the battery pack with a new one.
Battery Recycling
ATTENTION:
For environmental protection and
recycling of materials, be sure that it
is disposed of at an officially assigned
location, if there is one in your country.
Recommendations for use
Terminals
Pack cover
Label
Be sure to use the Pack cover
●
When the battery pack is not being used,
store the battery in a way that foreign
substances such as dust and water etc. do
not contaminate the terminals. Be sure to
attach the battery pack cover to protect the
battery terminals.
●
When charging the battery pack, con
fi
rm
that the terminals on the battery charger
are free of foreign substances such as
dust and water etc. Clean the terminals
before charging the battery pack if any
foreign substances are found on the
terminals.
The life of the battery pack terminals may be
affected by foreign substances such as dust
and water etc. during operation.
CAUTION:
To protect the motor or battery, be sure
to note the following when carrying out
operation.
●
If the motor and battery becomes hot, the
protection function will be activated and the
motor and battery will stop operating.
For safe use
●
The battery pack is designed to be installed
by proceeding two steps for safety. Make
sure the battery pack is installed properly to
the main unit before use.
●
If the battery pack is not connected
fi
rmly
when the switch is switched on, the overheat
warning lamp and the battery low warning
lamp will
fl
ash to indicate that safe operation
is not possible, and the main unit will not
rotate normally. Connect the battery pack
into the unit of the tool until the red or yellow
label disappears.
EY7552_EU.indb 9
EY7552_EU.indb 9
2014-2-11 17:05:03
2014-2-11 17:05:03