Uniden TRU 440 Series Cordless Telephone User Manual


 
GETTING STARTED[ 12 ]
Battery use time (per charge)
Fully charged
6 hours continuous use
10 days when the handset is in the standby mode
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
The last number dialed in the redial memory is retained for up to 2
minutes while you replace the battery pack.
When you charge the handset, Caller ID summary screen and the name
of the handset, HS1 appears. For TRU446-2, if HS2 appears, you are
charging the handset No.2.
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.
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