17
7
BATTERY CHARGING (FOR ON-BOARD USE ONLY)
6
7
■ Important! (Except China version)
Attach the supplied ferrite core to the AC adapter as follow
before charging the battery.
■Battery charging
Prior to using the transceiver for the first time, the battery
pack must be fully charged for optimum life and operation.
CAUTION: To avoid damage to the transceiver, turn the
power OFF while charging.
• Recommended temperature range for charging:
BP-224*
1
is 10°C to 40°C; BP-252*
2
is 0°C to 45°C.
• Use the specified chargers (BC-158*
1
, BC-173*
2
). NEVER
use another manufacture’s charger.
• Use the supplied AC adapter. NEVER use another manu-
facture’s adapters.
*
1
China version only, *
2
Except China version.
■ Battery cautions
CAUTION! NEVER
insert battery pack/transceiver
(with the battery pack attached)
with wet or soiled into the
charger. This may result in corrosion of the charger terminals
or damage to the charger. The charger is not waterproof and
water can easily get into it.
NEVER incinerate used battery packs. Internal battery
gas may cause an explosion.
NEVER immerse battery pack in water. If the battery pack
becomes wet, be sure to wipe it dry immediately (particularly
the battery terminals BEFORE attaching it to the trans-
ceiver).
NEVER short terminals of the battery pack. Also, current
may flow into nearby metal objects, such as a necklace, etc.
Those may cause burn, electric shock or fire. Therefore, be
careful when carrying in a pocket, backpack or handbag,
and when placing the radio near metal objects.
If your battery pack seem to have no capacity even after
being charged, completely discharge it by leaving the power
ON overnight. Then, fully charge the battery pack again. If
the batteries still do not retain a charge (or very little), new
battery pack must be purchased.
Turn the transceiver OFF when charging an attached bat-
tery pack. Otherwise, the battery pack may not become
full-charging or may not charge properly.
AC adapter
Approx. 2 cm
1 loop