BeaconMedaes TotalAlert Infinity - Troubleshooting Common Issues

7-1
TotalAlert Innity
™
HTM Medical Gas Notication System
4107 9016 60.01
7.0 Troubleshooting
Symptom Possible Cause Corrective Action
No LED power indicator
illuminated on alarm
front panel
AC power is not turned on Check AC power source.
Blown power supply fuse Replace fuse.
AC power wiring is not connected Check AC entrance wiring at power supply
terminals.
Power supply DC wire harness is not
connected properly between the power
supply and the main board
Check connections on each end including
orientation of cable connectors. Reconnect
if necessary.
Faulty power supply assembly Replace power supply
No green “heartbeat”
power indicator is
illuminated on
connected boards
Board has not been initialized Initialize board per instructions in manual.
Board dip switches are not set
correctly.
Set dip switches per diagram on board
label.
Cable not connected correctly Check cable connections between boards.
No green “heartbeat”
power indicator is
illuminated on gas
sensor
Sensor not connected to the Gas Input
Board.
Verify correct sensor connection to Gas
Input Board.
Gas Input Board does not have power
(no “heartbeat”)
Verify that Gas Input Board has been
initialized and that dip switches are set
correctly. See item 2 above.
Fast green "heartbeat"
power indicator is illu-
minated on gas sensor
(2 beats per second)
Sensor is reading out of range Verify gas pressure in pipeline. If normal,
replace sensor.
Red LED illuminated
above warning
indicator ( ! ).
Active warning Navigate to the warning screen by
pressing the Information button, then
selecting Warnings.
Lost Connection
Warning
Alarm has lost network communication
with manually enrolled device
Correct communication problem with
networked device or remove the enrolled
device from the Enrolled Devices list.
The alarm has lost connection to a
connected/ initialized board.
Check connections and cable to board.
Sensor active and
Unassigned Warning
Sensor is wired to the sensor input
board, but not assigned/programmed
Assign the wired gas sensor to a valid gas
input.
F1 displayed on Area
badge
Gas sensor is not connected or has
shorted.
Check gas sensor connection. If connection
is good, replace sensor.
F2 displayed on Area
badge
Gas sensor is reading below range
(fault low).
Verify gas sensor connections and pipeline
pressure. If connection and pressure are
good, replace sensor.
F3 displayed on Area
Badge
Gas sensor is reading above range
(fault high).
Verify gas sensor connections and pipeline
pressure. If connection and pressure are
good, replace sensor.
F4 displayed on Area
Badge
Gas sensor connected is wrong type of
gas.
Connect the correct type gas sensor.