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TCD440_445AL(E).book Page 9 Monday, May 24, 2004 1:17 PM
Battery charge
Place the handset on the base unit for
about 7 hours before initial use.
Note:
L Clean the charge contacts of the handset
and base unit with a soft, dry cloth once a
month, otherwise the batteries may not
charge properly. Clean more often if the
unit is exposed to grease, dust or high
humidity.
Battery strength
When charging, the battery icon is shown as
follows.
L When the batteries are fully charged,
054 flashes.
Battery icons
Battery strength
High
5
Medium
6
Low
7
Needs to be charged
074
Note:
L If the handset is turned off, it will be turned
on automatically when it is placed on the
base unit.
Battery life
After your Panasonic batteries are fully
charged, you can expect the following
performance:
Ni-MH batteries (typical 700 mAh)
Operation
While in use (talking)
While not in use
(standby)
Ni-Cd batteries (typical 250 mAh)
Operation
While in use (talking)
While not in use
(standby)
Note:
L The included batteries are Ni-MH
batteries.
L Battery operating time may be shortened
depending on usage conditions and
ambient temperature.
Preparation
Operating time
10 hours max.
200 hours max.
Operating time
4 hours max.
60 hours max.
9
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