Icom IC-24AT Instruction Manual page 9

S |
PRE-OPERATION 2
(5) BATTERY LIFE
The battery packs below nave the following operating times
. when transmitting at nigh power for 1 min, receiving for 1 min,
and standby for 8 min.
APPROXIMATE OPERATING TIME"
144 MHz 430 MHz
OUTPUT
VCLTAGE
BATTERY PACK
* Operating times may vary depending on operating conditions
such as output power, temperatura, etc.
(8) BACKUP BATTERY
The transceiver is equipped with a rechargeable built-in
r retaining memory information. backup battery fo
NOTE: If the transceiver is not used within 1 week after
the battery pack is exhausted, the capacity of the built-in
backup battery may be exhausted and memory informa-
tion is erased. At this time, charge the battery pack attached
| to the transceiver, then reset the CPU (see the inside front
cover for reset information) and rewrite memories.
(3) CHARGING NOTES
NEVER attempt to charge dry batteries. Replace the
batteries with new ones when the batteries become empty.
(4) CHARGING PERIOD
e —1.5 hours when using the BC-72 DESKTOP CHARGER.
e 15 hours when using other chargers.
See separate "LIST OF OPTIONS" for details.