User guide

79
Installation
DT288
Installation
Connecting the battery
Your telephone is supplied with a high capacity nickel metal
hydride (NiMH) battery.
Note: An alarm sounds when there is less than
15 minutes calling time left in the battery.
Attach the battery to the telephone as shown in the figure
Note: Because the status of a newly received battery is
uncertain, it is recommended to charge it completely to
ensure that you have sufficient talk and standby time.