10
11
1. Plug the power cord of the charger
into an appropriate wall socket.
When the power is connected
correctly, the yellow lamp on the
charger flickers once.
2. To charge the battery pack, insert the
battery pack into the rear slot of the
charger.
The lamp marked BATT on the
front panel of the charger lights
up red.
3. If you do not wish to use your phone
while charging the battery, you can:
Leave the battery pack attached
to the phone.
Place the phone in the front slot
of the charger. The lamp marked
PHONE on the front panel of the
charger lights up red.
When you purchase the product, the battery is not fully
charged. Please charge the battery fully before you
operate your phone.
Charging the Battery Pack
The lamp color indicates the charging status as follows:
Tips on Battery Charging
1
2
3
If the lamp blinks yellow, the battery pack is not properly
inserted or the contact of the charging terminal is stained or
rusty. When this occurs, remove the battery pack, check the
charging terminal and reinsert the battery pack. If this does not
work properly, replace the battery pack with a new one.
The full charging time is different according to the battery type
as follows:
If both the front and rear slots are occupied, the charging
time may be longer.
When both the front and rear slots are occupied, the front
slot charges first.
It is normal for the battery pack to become warm during
charging.
Charging
Completed
red
green
Standby
(off)
red
Front
(phone
charging lamp)
Rear
(battery
charging lamp)
Status
Slot
green
yellow
Standard
Extended
about 120
about 180
Medium
about 150
about 90
Front
Rear
Battery
Slot
about 150
about 120
(min)
Preparation
Preparation
Summary of Contents for SCH-370B
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