Maintenance; Maintenance Of Batteries; Battery Warnings; Charge The Battery - Avaya 3740 User Manual

User Manual
Cordless Telephone 3740 for Avaya
12

Maintenance

12.1 Maintenance of Batteries

12.1.1 Battery Warnings

During a call, only the corresponding battery warning signal will notify the user. The warning
signal cannot be silenced during a call. When not in call, the warning signal can be silenced
by pressing

12.1.2 Charge the Battery

Place the telephone in the desktop charger or in the rack charger. The battery is being
charged when the LED on the telephone is steady orange. When the battery is fully charged
the LED will be green.
An animated battery icon
with its current charge and ending with the full charge. A filled battery icon
fully charged battery.
Note: Only use the prescribed chargers for charging.

12.1.3 Charge Spare Batteries

Spare batteries can be charged with a separate battery pack charger. It can charge six
batteries at the same time.
30 September 2010 / Ver. PA4
PRELIMINARY
The "Low battery" icon is displayed when the battery has 10% or less
remaining capacity left. In addition; a warning signal sounds every minute,
the LED flashing orange, and the dialog window "Battery low! Charge now."
appears.
The "Empty battery" icon is flashing when the battery has 5% or lower of
its capacity left. In addition; a warning signal sounds every second, the LED
flashing red, and the dialog window "Battery empty. Shutting down."
appears.
or .
is also shown in the display indicating charging by starting
TD 92643GB
indicates a
65