Panasonic KX-TGF892 Operating Instructions Manual page 12

Getting Started
4
Close the cover, then reconnect the telephone
line cord (D).
C
D
B
Note:
R If your phone service provider requires
additional devices in order to make and receive
calls, such as a modem, you may still not be
able to make and receive calls even if the base
unit's power backup feature is functioning.
Base unit battery status when a power failure
occurs
Icon Battery status
Power backup mode is on.
Battery power is low.
*1 If
begins flashing on the base unit, replace
the batteries with new ones as soon as
possible. If you replace Ni-MH batteries with
alkaline batteries, insert the Ni-MH batteries
into the base unit again after the power is
restored so that they will be recharged.
Battery saving mode setting
This feature allows the base unit to reduce its
power consumption by limiting the available
functions and therefore extend battery life during a
power failure.
The following settings are available:
– "On": The unit will work as a standard
telephone. Only the corded handset can be
used to make and receive calls. (You cannot
use the base unit display, phonebook,
one-touch dial, answering system,
speakerphone, etc.)
The base unit display is blank.
– "Off" (default): You can use the full functions
of the base unit, but battery life is not extended.
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KX-TGF892_(en-us)_0426_ver201.pdf 12
The brightness level for the base unit display is
lowered.
Base unit
1
MMENUN#150
D
2
MbN: Select the desired setting.
A
3
MSAVEN a MEXITN
Note:
R Once the battery saving mode is set to "On",
the unit rings with the volume level 1 even if the
ringer volume for the base unit is set to "Off" to
let you know an incoming call is being received.
Ni-MH battery performance (optional batteries)
when operating on backup battery power
Operation
In continuous use
Not in use (standby)
Note:
R Battery performance depends on the type of
batteries.
*1
R Actual battery performance depends on usage
and ambient environment.
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 horizontally
oriented AC outlet that faces the floor, such as
an AC outlet installed on a ceiling or under a
table, as the weight of the adaptor may cause it
to become disconnected.
Note for Ni-MH battery installation
R Handset: Use the supplied rechargeable
batteries.
R Handset/Base unit: For replacement, we
recommend using the Panasonic rechargeable
batteries noted on page 3, 7.
Saving mode
Off On
1.5 hours 5 hours
max. max.
2 hours 6 hours
max. max.
4/26/2022 3:14:17 PM