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OPERATION
n Do not place the charger and battery pack in an area
of extreme heat or cold. They will work best at normal
room temperature.
Note: The charger and battery pack should be placed
in a location where the temperature is more than
10°C but less than 38°C.
n When batteries become fully charged, it is suggested
to unplug the charger from the power supply and
remove the battery pack.
n To remove the battery pack from the charger, depress
the latches on each side of the battery pack.
LED FUNCTIONS OF CHARGER
See Fig. 4.
BATTERY PACK
RED LED
Power
Without battery pack
ON
Evaluate
Hot battery pack
Flashing
Cold battery pack
Flashing
Deeply discharged
Flashing
Defective
Defective
Flashing
• If defective, try to repeat the conditions a second time by removing and reinstalling the battery pack. If the LED status repeats a
second time, try charging a different battery.
• If a different battery charges normally, dispose of the defective pack (see Maintenance section).
• If a different battery also indicates "Defective," the charger may be defective.
Charging
Fast charging
ON
Full
OFF
Port Error
Without battery pack
Flashing
English
LED FUNCTIONS
GREEN LED
OFF
Ready to charge battery pack.
OFF
When battery pack reaches cooled temperature, charger begins fast charge mode.
OFF
When battery pack reaches warmed temperature, charger begins fast charge mode.
OFF
Charger pre-charges battery until normal voltage is reached, then begins fast charge mode.
Flashing
Battery pack or charger is defective.
Flashing
ON
Fast charging is complete; charger maintains charge mode.
Flashing
Red LED fl ashing, Green LED fl ashing , alternating — battery port is defective.
CHARGING A HOT BATTERY PACK
When using a tool continuously, the batteries in the
battery pack will become hot. You should let a hot battery
pack cool down for approximately 30 minutes before
attempting to recharge.
Note: This situation only occurs when continuous use
of a tool causes the batteries to become hot. It does not
occur under normal circumstances. Refer to "CHARGING
A COOL BATTERY PACK" for normal recharging of
batteries. If the charger does not charge your battery
pack under normal circumstances, return both the battery
pack and charger to your nearest Authorised Service
Center for electrical check.
ACTION
3
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