Uniden TRU448 Cordless Telephone User Manual


 
Connect the Charger
1
Connect the AC adapter
to the DC IN 9V jack
and to a standard 120V
AC wall outlet.
2
Set the charger on a
desk or tabletop, and
place the handset in the
charger with the keypad
facing forward.
3
Make sure that the
charger LED illuminates. If the LED does not illuminate,
check to see that the AC adapter is plugged in and that the
handset makes good contact with the base charging contacts.
– 4 –
Use only the supplied AD-446
AC adapter. Do not use any other
AC adapter.
Place the charger close to the AC
outlet so that you can unplug the
AC adapter easily.
•”HS2” appears on the display
while the handset is charging.
Polarity of the plug
Low battery alert
When the battery pack is very low and needs to be charged, the
phone is programmed to eliminate functions in order to save
power. If the phone is in the standby mode, ”Low Battery
appears on the LCD and none of the keys will operate. If the
phone is in use, ”Low Battery” appears and the handset
beeps. Complete your conversation as quickly as possible and
return the handset to the base unit for charging.
Cleaning the battery charging contacts
To maintain a good charge, it is
important to clean the battery
contacts on the handset and base
unit with a dry cloth or a pencil
eraser about once a month.
Do not use any liquids or solvents.
contacts
UU808BH (TXC400) 5/7/02 5:55 PM Page 4