11
Follow these steps to charge nickel-
cadmium batteries in the TRC-237.
1. If the TRC-237 is on, turn
OFF/VOLUME
fully counterclockwise until it clicks to
turn it off.
2. Set
ALKALINE/NI
-
CD
inside the bat-
tery compartment to
NI
-
CD
(see “Us-
ing the Power Jack and ALKALINE/
NI-CD Switch” on Page 6).
3. Connect the battery charger’s 5.5
mm outer diameter./2.1 mm inner
diameter barrel plug to the
POWER
jack on the side of the TRC-237,
then plug the battery charger’s plug
into a standard AC outlet.
It takes about 24 hours to charge
new or fully discharged nickel-
cadmium batteries. Subsequent
charges take about 16 to 18 hours.
4. When charging is complete, unplug
the battery charger’s plug from the
AC outlet. Then disconnect the bat-
tery charger’s barrel plug from the
POWER
jack.
5. If the TRC-237 is on, turn
OFF/VOLUME
fully counterclockwise until it clicks to
turn it off. Then set
ALKALINE/NI
-
CD
to
ALKALINE
.
21-1650.fm Page 11 Thursday, August 5, 1999 11:43 AM
