Panasonic EASA-PHONE KX-T123210 Installation Manual page 172

Description
Description
In the event of a power failure each CO will be
connected to assigned extension.
CO1 will be assigned to extension of jack number 01.
CO2 will be assigned to extension of jack number 02.
CO5 will be assigned to extension of jack number 09.
CO6 will be assigned to extension of jack number 10.
CO9 will be assigned to extension of jack number 17.
CO10 will be assigned to extension of jack number 18.
The elapsed time (from dialing to replacing the
handset) on originating an outside call will be
displayed.
Operation
None
Operation
Conditions
l
When intercom calls, the duration time of
conversation is not displayed.
l
If extension of jack number 01,02,09, 10, 17
and 18 is connected with a KX-T123230,
KX-T61631, KX-T61630 or KX-T30830, the Power
failure switch on the KX-T123230, KX-T61631,
KX-T61630 or KX-T30830 must be set to the
"ON" position.lf dialing cannot be done, set the
Dialing mode switch to other position (TONE or
PULSE).
l
Refer to "Duration Time Count Start Mode"
on page 3-40.
Description
Conditions
If a handset remains off hook or is disconnected
at the other end, a reorder tone will be heard.
When "Calling Party Control (CPC) Signal"
mode is set to "Disable", the reorder tone will
not be heard. (see page 3-61)
During power failure, all features are lost
except for incoming and outgoing CO calls from
extensions of jack number 01,02,09,10, 17 and
18.
If extensions of jack number 01,02,09, 10, 17
and 18 are connected with a KX-T123220,
KX-T123250, KX-T61620, KX-T61650,
KX-T30820 or KX-T30850, disconnect the
KX-T123220, KX-Tl23250, KX-T61620,
KX-T61650, KX-T30820 or KX-T30850 and
connect a KX-Tl23230, KX-T61631,
KX-T61630, KX-T30830 or a standard
telephone.
There is no memory loss except for the camp-on,
saved number redial, the last number redial,
Call park and Message Waiting during power
failure, memory is protected by 21 day
rechargeable battery.
Rechargeable battery is good for 5 years.
Automobile type batteries which are customer
supplied is available as a back up power supply
to the KX-T123210 to operate all the features in
the event of power failure. Refer to page 2-17.
Automobile type batteries
Consisting of two 12 VDC (24 VDC)
16 amp / hour maximum rating
1
::
..:
. . . :..
Operation
None
Conditions
l
The party whose handset remains off- hook
will hear a reorder tone to indicate that the
call is disconnected.
,
Description
Any telephone instrument, whether (KX-T123230,
KX-Tl23220,, KX-Tl23250, KX-T61631,
KX-T61630, KX-T61620, KX-T61650,
KX-T30820, KX-T30830, KX-130850 for
exclusive use), standard rotary phone (10 pps,
2Opps), or standard touch tone phone, may be
used as an extension of the KX-T123210.
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Operation
None
' :.
4-47