Lucent Technologies MERLIN Plus Release 2 System Manual page 323

SYMPTOM:
A VOICE TERMINAL
SPONTANEOUSLY
PLACES CALLS.
SYMPTOM: ALL VOICE
TERMINAL LIGHTS ARE
OUT WITH NO DIAL TONE.
Possible Cause:
Voice terminal is connected to the port that is administered for
Busy Buster (BB).
Do This
Check the control unit to see
if the voice terminal is
plugged into jack 18
(BB default) or the
administered BB port.
Possible Cause 1:
Control unit is not receiving power.
Do This
Set the control unit power
switch to Off and then back
to On. Doing so resets the
control unit.
Possible Cause 2:
Switch-controlled power outlet.
Do This
Make sure the control unit is
not plugged into an outlet
controlled by a wall switch.
If
Move the voice terminal to
another port
You need that jack for the
voice terminal
I f
The green power light on the
control unit is on and the
trouble remains
The green power light is on
and the trouble is gone
The green power light is off
The red warning light on the
control unit is on
If
The control unit is not
plugged into a switch-
controlled outlet
If the control unit is plugged
into a switch-controlled
outlet, turn on the switch
Troubleshooting Procedures
Then
The voice terminal should no
longer spontaneously place
calls.
Administer BB to a different
jack.
Then
Call your equipment supplier
for assistance.
The problem was corrected
when you reset the control
unit.
Go to Possible Cause 2.
Go to Possible Cause 4.
Then
Go to Possible Cause 3.
See if you can plug the
control unit into an outlet
that is not controlled by a
switch.
(continued)
7-7