VTech VT 1920C Cordless Telephone User Manual


 
12
REPLACING THE BATTERY PACK
Power Backup
When a Spare Battery pack is installed
in the Base Unit, the VTech VT 1920c
uses this battery pack to provide
operational backup in case of a power
failure. If you have a fully charged
battery pack in the Spare Battery pack
charger and there is a power outage,
you will still be able to place and
receive calls for up to five hours.
Replacing a Drained Handset bat-
tery
The Spare battery pack can also be
used to replace a drained Handset
battery pack to ensure uninterrupted
use. Be sure to put the drained battery
pack in the Spare Battery charger for
recharging.
Please note that the Spare Battery
compartment charges at a slower rate
than a battery pack charging in the
Handset. It takes 24 hours to fully
charge a battery pack in the Spare
Battery charger.
1920manual 1/28/99, 3:27 PM12