Clear-Com CellCom Battery Pack Charger - Manual (Page 107)

Clear-Com Communication Systems
CellCom V2.0.3 Instruction Manual
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Battery Recharger Connector
The CellCom beltpack features an internal battery charger to charge
the four AA-format NiMH batteries used to power the unit. The
recharger circuit includes a thermistor that senses the temperature of
the battery pack to prevent overcharging. To use this internal
recharger, plug in the small barrel connector on the supplied universal
power supply into the beltpack connector, and then plug the supply into
the local AC current. The beltpack will automatically shut off when the
charging PSU is plugged into it. While it is charging the beltpack
cannot be turned on, but charging is indicated by a red LED on the top
of the beltpack which will then flash to indicate that the batteries are
fully charged. The unit can only be turned on when the charging PSU
is disconnected. A full charge takes approximately 3 to 4 hours
depending on the battery capacity. After this time, the charger will
maintain a trickle charge to keep the beltpack fully charged.
CellCom beltpack usage time is dependent upon the batteries used.
Some batteries require more charge/discharge cycles than others to
reach their rated capacity.
Caution: Do not put battery packs containing alkaline batteries
into a recharger, or recharge them in the beltpack. Serious
damage or injury could result.
BELTPACK TURN-ON SEQUENCE
After pressing the POWER button on the rear of the beltpack for
approximately three seconds, the top control panel LEDs will flash and
the display will light. The display will say “Clear-Com” and
“Searching...”. It may briefly say “Getting Roles,” and then will go to the
main user screen.
The beltpack will always begin on page 1 (unless it has been locked to
another page), which has the first two communication routes assigned
to the beltpack. When programming communication routes for the
users in the system, it is best to put the most commonly used ones on
this page.
BELTPACK TURN-OFF SEQUENCE
To turn off the beltpack, press and hold the POWER button on the rear
of the beltpack for about three seconds. The main screen will close,
followed by a screen that says “CellCom” and “Shutting Down.”
POWERING THE CELLCOM BELTPACK
The supplied battery pack holds four AA-sized batteries. Standard AA
alkaline batteries will provide between 7 and 8 hours of typical use.
The batteries alternate in the battery case, with the spring on the
negative end and the tab on the positive end.
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