Charger Model Number
Battery Pack Model Number
LED INDICATOR
GREEN
Alternately Fast Blinking
OFF
Slow Blinking
ON
OFF
Alternately Slow Blinking
** The temperature is over or low to be not able to charge. You need to place the
battery pack at room temperature and wait for a period of time before the temperature
returns to the normal charging temperature.
CHARGING BATTERY PACK INSTRUCTIONS
Make sure power circuit voltage is the same as that shown on the charger specification
plate. Connect charger to power source. Until the Red light (5) is lighted up. This
indicates the charger is ready to begin charging.
Position a battery pack (1) on charger (2); align rails on battery compartment (4). Slide
battery forward onto charger until it stops.
After approximately 30 minutes, the battery pack is fully charged. The Green light will
go on.
Disconnect the battery pack and the charger in turn (unless you would like to charge
another battery pack.)
NOTE
After normal use, the battery pack will require 30min of charging before it will be fully charged. A
completely discharged battery will require more than 30 minutes in order to be fully charged.
Disconnect charger from power source when not in use.
The battery pack was discharged after its manufacture. Therefore, it will require 5-10 charges / discharges
before it reaches full capacity.
1English1
SPECIFICATIONS
Input
Output
Output Amps
Input Power
Charger Weight
Type
CHARGER LIGHT INDICATOR
RED
ON
OFF
OFF
Slow Blinking
English
DC20US28-C30
100-240 Va.c., 50-60 Hz
21.0 Vdc
3.0A
85W
0.88 lbs (0.40 kg)
B2027L / B2029L / B2036L series
Li-ion
SITUATION
Power Turn ON
Standing by
Charging
Charging is complete
Damaged or faulty of battery pack
Low/High Temperature Protection. **
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