BeaconMedaes TotalAlert 2 Installation, Operation And Maintenance Instructions page 124

Troubleshooting Guide (Cont.)
Symptom
8) Audible alarm does not sound
when visual indicator is
illuminated. Pressing front
panel MUTE button causes
visual indicator to stop flashing
but remain illuminated.
9) Audible alarm reactivates a
short period of time after MUTE
button has been pressed.
10)Multi-signal alarm will not
activate on one master alarm
when source contacts open.
Second master works correctly.
11)Multiplexer alarm will not
activate on one master alarm
when source contacts open.
Second master works correctly.
122
6-847718-00 Rev. B00
Possible Cause
a. 20-wire ribbon cable not
connected well to annunciator
module.
b. 20-wire ribbon cable not
connected well to multiplexer,
digital display, or multi-signal
module with visual alarm.
c. Faulty 20-wire ribbon cable.
d. Faulty annunciator module.
e. Faulty digital display or multi-
signal module.
a. A new alarm condition has
occurred.
b. Programmable alarm repeat
function has reactivated audible
alarm.
a. Field wiring mis-connection.
b. Faulty multi-signal module.
a. Field wiring mis-connection.
b. Faulty breakout board.
c. Faulty multiplexer module.
Corrective Action
a. Reconnect ribbon cable(s).
b. Reconnect ribbon cable(s).
c. Replace faulty ribbon cable.
d. Cause an alarm condition (by
unplugging field wiring
connector) on another module
that is connected to same 20-
wire ribbon cable. Verify
audible alarm on this test
module activates. If audible
alarm does not activate, replace
faulty annunciator module.
e. If audible alarm on test module
(step d) activates, replace faulty
multiplexer, digital display or
multi-signal module.
a. If alarm condition previously
silenced self-corrects and then
reactivates again, alarm panel
treats as a new alarm condition.
Flashing visual indicators
represent new alarm conditions.
After being silenced, visual
indicators will stop flashing, but
remain illuminated.
b. Set alarm repeat value at
desired time interval. Refer to
Set-Up instructions:
Page 62 - Multiplexer module
Page 67 - Digital display module
Page 71 - Multi-signal module
a. Correct field wiring. Verify
multi-signal module is
connected to correct source
equipment switch.
b. Replace faulty multi-signal
module.
a. Correct field wiring. Verify
multi-signal module is
connected to correct source
equipment switch.
b. Replace faulty breakout board.
c. Replace faulty multiplexer
module.