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MX8000 Installation and Operation Guide
5.5.2.4
Listen-In
The listen in feature is used to perform two-way voice alarm
verification between the central station and the alarm
installation site.
Note: See Section 4.7 on page 4–19 for a description of the
listen-in modes.
To Change the Listen Mode:
1. Follow the procedures in Section 5.5.2.
4
2. Press
for the listen in options menu.
3. When the display shows the listen in options menu (see
Figure 5–16):
Press the
or
4. When the desired setting is flashing press
To Change the PBX String:
This option only appears if PBX is selected as the mode.
1. Follow the procedures in Section 5.5.2.
4
2. Press
for Listen In options menu.
3. Press
until the display flashes on the <Str> field.
ENTER
4. Press
.
MENU
5. Enter the desired numeric value from the keypad or press the
characters.
F
P
,
H
@
t
0-9, *, #, A, B, C, D
6. Press
to move to the next character.
or
ENTER
7. Press
to enter the PBX string.
MENU
8. Select Y or N by pressing the
Y = Yes, erase or clear the PBX string. N = No, do not clear the PBX string, save the entered value.
Note: If Yes is selected the PBX string will be cleared and the "Clear String" option will revert to N (No).
5–44
button to change the listen mode setting.
Table 5–13: Valid Programmable String Characters
Character
Flash hook.
Delay 500ms
Delay 2 seconds
Force a hang up of the line.
Detect dial tone.
Check to see if the line is busy by looking for a busy tone.
DTMF digits.
or
4=Listen In
5 Misc. Line Opt.
6 Ademco Auto Opt.
Figure 5–16: MX8000–LC3 Listen Mode
ENTER
.
MENU
Description
arrows.
<Edit Line :01>
Mode=Not Used
Timeout=000
<Account List>
<Listen Mode <=Exit>
Menu Display
or
button to enter any special
¯
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Troubleshooting
