User's Manual Part 1

030-300419 Rev. A
Draft 8– 11/30/04
030-300419 Rev. A 14 November 2004
User Guide
Verizon One Telephone Subsystem
8.3 Battery Charge Indication
The Handset provides indication of 4 levels of battery charge state. (Full, High, Medium, Low). It takes
approximately 2 seconds for the Handset to detect the battery charge level after it has been removed from the cradle.
The Handset LCD design includes a Battery level meter icon.
8.3.1 Battery Level (Low Charge)
When the handset reaches low battery level state during a talk state, the “battery low” tone is played once per minute
through the speaker and the battery low icon begins to flash indicating approximately 8 minutes of talk time are
remaining. If the Handset is not currently on a call and the icon is flashing, when you press any key, the Handset
will emit an error tone and all keypad functions will be disabled (in the event that the battery is too low to initiate a
telephone call). The battery low icon will continue to flash until the battery is recharged or completely discharged.
Low battery level indication (battery icon flashes)
8.3.2 Battery Level (Medium Charge)
When the Handset reaches Medium battery level, the battery icon is displayed “on” steady and will remain on until
either a low charge is reached (icon will be flashing), or until a High charge is reached by re-charging the battery.
Medium battery level indication (battery icon “on” steady)
Icon flashes
Icon on “steady”