Nortel Networks Industrial Handset - Manual (Page 9)

DECT Industrial Handset User Guide Issue 02
Galway M1 Design Support
9
3.7. Operating Times
Standby time - up to 90 hours.
Talk time – up to 10 hours.
3.8. Battery Charging Information
The battery capacity can be checked using the menu option. As follows:
1. Press the key to enter the menu display and use the or keys to select
Menu battery.
2. Press the key to enter the battery display. The display will show the battery
status.
3. Press the key to go one step back.
4. Press the key to go back to normal mode.
3.9 Charge Progress Indication
When the handset is in the charger, the charging progress is indicated by a flashing
red LED on top of the handset. The charge status is also indicated in the display.
Completion of the charge cycle is indicated by switching ON the red LED
continuously and the display will return to normal mode.