Operation - Panasonic KX-TD816 Installation Manual

61
0
Troubleshooting
Connection between the central office and the KX-TD816/KX-TD1232:
(Continued from the
previous page.)
TzJEp
No
6.1.3- Operation
CAUSE
SOLUTION
CO lines are connected to the T2/T 1. Reconnect the CO lines to
the Tl/Rl or T2/R2 of the
telephone jack using 2-
conductor wiring.
I l2-!zJ
CO line Kx-TD816
KX-TD 1232
CO lines are connected to the T2/Rl.
I :=l=w
1 1 ) &R2j
CO
line Kx-TD816
KX-TD1232
PROBLEM
l
When using the
speaker-
phone mode with a
proprietary telephone
RX-T7 130 or RX-T7030,
nothing is audible.
l
When using the speaker-
phone/monitor mode with
a DPT, RX-T722OXX-
T7230/KX-T7235/KX-T7
250, nothing is audible.
The unit does not ring.
PROBABLE CAUSE
l
The HANDSET I
HEADSET selector of
the RX-T7 130 or KX-
T7030 is set to the
"'HEADSET" position.
l
The "HEADSET" mode
is selected by Station
Programming,"Handset/
Headset Selection."
l
The Ringer Volume
Selector is set to "OFF."
l
The CO line numbers are
not programmed.
POSSIBLE SOLUTION
l
When the headset is not used, set
the HANDSET / HEADSET
selector to the "HANDSET'
position.
l
When the headset is not used,
select the "HANDSET" mode by
Station Programming.
'_
l
Set to "HIGH" or "LOW."
l
See Section 4.8 [603]-[604] "DLL
1 :N Extension and Delayed
Ringing - Day I Night."
6-4
Troubleshooting