Panasonic KX-TG7644 - Manual (Page 12)

Note when setting up
Note for connections
R The AC adaptor must remain
connected at all times. (It is normal for
the adaptor to feel warm during use.)
R The AC adaptor should be connected
to a vertically oriented or
floor-mounted AC outlet. Do not
connect the AC adaptor to a
ceiling-mounted AC outlet, as the
weight of the adaptor may cause it to
become disconnected.
During a power failure
We recommend connecting a
corded-type telephone (without AC
adaptor) to the same telephone line or to
the same telephone line jack using a
Panasonic T-adaptor (page 5).
Note for battery installation
R Use the supplied rechargeable
batteries. For replacement, we
recommend using the Panasonic
rechargeable batteries noted on
page 5, 7.
R Wipe the battery ends ( , ) with a
dry cloth.
R Avoid touching the battery ends ( ,
) or the unit contacts.
Note for battery charging
R It is normal for the handset to feel
warm during charging.
R Clean the charge contacts of the
handset, base unit, and charger with a
soft and dry cloth once a month.
Clean more often if the unit is
exposed to grease, dust, or high
humidity.
Battery level
Icon Battery level
High
Medium
Low
Needs charging.
Empty
Panasonic Ni-MH battery
performance (supplied batteries)
Operation Operating time
In continuous use 13 hours max. *1
Not in use
(standby) 11 days max. *1
*1 If Eco mode is on.
Note:
R Actual battery performance depends
on usage and ambient environment.
R Even after the batteries are fully
charged, the handset can be left on
the base unit or charger without any ill
effect on the batteries.
R The battery level may not be
displayed correctly after you replace
the batteries. In this case, place the
handset on the base unit or charger
and let it charge for at least 7 hours.
Intelligent eco mode
This feature automatically reduces
handset power consumption by
suppressing handset transmission
power when the handset is close to the
base unit.
R When this feature is activated,
is
displayed. However, during a cellular
call,
is not displayed even though
this feature is activated.
12 For assistance, please visit http://www.panasonic.com/help
Getting Started