Larson Electronics AEX-4800 Installation Sheet

BATTERY REPLACEMENT
The flashlight is modular in design. Replacement of the lithium battery module is as follows:
1. To remove the battery: Power off light and carefully rotate the battery counter clockwise away
from the ballast housing.
2. To replace the battery: Be careful to line up the battery with the ballast and rotate the battery
clockwise on to the ballast housing, be careful not to cross thread. Tighten snugly.
3. DO NOT FORCE OR OVER TIGHTEN as damage will occur and you will void your warranty.
NOTICE:
While replacing the battery, please make sure that your flashlight is in the "OFF" position, otherwise
damage can result to the lithium battery, electronic ballast and electrical connection between ballast
and lamp
BATTERY CHARGING NOTICE INFORMATION
A safety circuit is incorporated into the battery to protect from over-charging and rapid discharging of
the Lithium Ion battery. In the event of a rapid discharge, due to short circuiting the battery or an over
charge condition, the internal circuit will trip and render the battery inoperative and will have to be
replaced. The charger will indicate a full charge condition (Green LED), but the battery will not power
the light.
Do not short circuit the battery. A short circuit will occur if the electrical contacts, (contact rings), on the
inside end of the battery come in contact with each other by metal (such as coins, clips, pens, keys or
necklaces, etc.). This will cause the internal fuse to blow.
The battery and charger are calibrated to sense charge rate and charge capacity. Under normal
circumstances the system works reliably. Excessive temperature, power surges, or shock can cause the
circuits to sense an unstable condition that will cause the internal fuse to blow.
Larson Electronics, LLC
ATX AEX Battery
INSTALLATION SHEET
Phone: 877-348-9680 Fax: (903) 498-3364 www.larsonelectronics.com
AEX-4800
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