Descriptions
The battery is fully charged within four hours. See Charge the Battery on page 62.
Chargers
Desktop Charger
Figure 2: Desktop chargers
AdvancedBasic
There are two desktop chargers available, one Basic charger that will only charge the cordless telephone, and one Advanced Charger with advanced functionality to download new software and synchronize parameters. The cordless telephone is fully operational while placed in the charger.
The Basic Charger is delivered with a
See also Installation and Administration Manual, DECT R4.
Note:
Only use the charger within the temperature range of +5° C – +40° C.
! Important:
Only use the provided power supply, see Installation and Administration Manual, DECT R4.
Charging the telephone in Desktop charger
When the charger is connected to external power supply, normal operation is done as follows:
Avaya 3720 DECT Telephone - User Guide | 02/2009 19 |