Operation Manual
20
4
BATTERY CHARGING
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If your Ni-MH battery pack seems 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 battery
pack still does not retain a charge (or only very little charge), a new
battery pack must be purchased. (p. 31)
Prior to using the transceiver for the first time, the battery pack must
be fully charged for optimum life and operation.
•Recommendedtemperaturerangeforcharging: between +10°C
and+40°C(rapidcharge:withBC-191/BC-197)orbetween0°C
and+45°C(regularcharge:withBC-192)
•Use the supplied charger or optional charger (BC-191/BC-197
for rapid charging, BC-192 for regular charging) only. NEVER use
other manufacturers’ chargers.
The battery pack contains a rechargeable battery.
Charge the battery pack before first operating the transceiver, or
when the battery pack becomes exhausted.
If you want to prolong the battery life, the following points should
beobserved:
•Avoid over charging. The charging time period by the BC-192
should be less than 48 hours.
•Usethebatterypackuntilitbecomesalmostcompletelyexhaust-
ed, under normal conditions.