Panasonic KXTG7873 - Manual (Page 12)

Panasonic Ni-MH battery
performance (supplied batteries)
Operation Operating time
In continuous use 10 hours max. *1
Not in use (standby) 8 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.
R Eco mode is turned off when the clarity
booster is activated (page 23).
Controls
Handset
A A
B
B
D
C
H
I
J
K
G
L
A
E
F
Speaker
M
N (TALK)
Headset jack
Dial keypad (*: TONE)
MZN (SP-PHONE: Speakerphone)
Microphone
Receiver
Display
MOFFN
MFLASHNMCALL WAITN
12 For assistance, please visit http://www.panasonic.com/help
Getting Started
TG78xx(en)_1210_ver101.pdf 12 2012/12/10 21:19:25