Panasonic KX-T336 System Reference Manual page 1444

1.04 Local Alarm
Description
When the system detects a problem during on-
line communication, an alarm message will be
displayed on the screen of the Attendant Console
or on the display of PITS (if provided) whose
owner is assigned as operator 1 by pressing the
ALARM key.
Programming
ALARM key (button) assignment
(Attendant Console)
ALARM key (Fixed feature key)
(PITS)
System Programming
"Extension-Station (2/3),"
DN key Type
"Extension-Station (3/3),"
DSS key Type
Condition
1. When the system has detected the error, the
ALARM LED on the Attendant Console or
PITS (Operator 1) automatically flashes in red
(Major Alarm) or is lit steady in red (Minor
Alarm).
2. Local alarm is not shown if the Operator 1 is
an SLT user.
3. If the ALARM button is not assigned to a
PITS, the local alarm doesn't show.
4. The local alarm occurs only with operator 1 of
each tenant.
5. In case of a PITS without the display, the
ALARM LED is lit when the system detects an
error. To clear the error message press the
ALARM button twice.
6. When multiple troubles occur at a time, only
the most serious trouble appears on the
screen of attendant console or display of PITS
(if provided).
Reference
VT Dumb
9-G-1.02 10-C-24.00
9-G-1.03 10-C-26.00
14-D-2
7. The alarm message on the display of PITS (if
provided) disappears if making a call from that
telephone; an incoming call arrives at that
telephone; held call reminder occurs.
The alarm message reappears on the display
when the PITS goes to on-hook.
Operation
To display the alarm message, press the ALARM
key (button) while ALARM LED is flashing or lit
steady.
If local alarm occurred during a conversation,
press the ALARM key (button) after replacing the
handset then the alarm message will be
displayed.
• An example of the alarm display
(Attendant Console)
JAN-25-91 6:31 AM MAJOR•ALARM #0410
Basic Shelf power down
(PITS)
ERR 0410 POW DWN
To clear the displayed alarm message, press the
ALARM key (button) when the alarm message is
displayed. The ALARM LED will be turned off
and the alarm message on the display of PITS (if
provided) or CRT screen of the Attendant
Console disappears.