FTA-250L OperATing MAnuAL 7
Charging the Battery Pack
● A fully discharged SBR-25LI Battery Pack will be
charged completely in about 3.5 hours.
* Depending on the condition of the battery pack,
charging time may be longer.
● Turn the transceiver OFF, and place it in the SBH-
22 Charging Cradle.
● The SBH-22 LED lights in red and charging starts.
● Charging is completed when the SBH-22 LED lights
in green.
Charge the battery pack in a place where the
ambient temperature is +41 °F to +95 °F
(
+5 °C
to +35 °C
)
.
SAD-20
SBH-22
Charging with external power cable
You can also charge
(
trickle charge
)
with the supplied
external power adapter with cigar plug SDD-12.
As close
as possible
Ferrite Core
Wind the cable one turn,
then snap two halves.
SDD-12
Cigarette Lighter DC/DC
Converter (12 to 24 Volts).
Low Battery Indication
When the battery voltage is too low for reliable
operation, the “ ” icon will blink on the LCD display.