Kidde ARIES Installation, Operation And Maintenance Manual page 245

IIM Events
Error Message
HSDAddr Auto Offset Trouble On
HSDAddr Detector Trouble On
HSDAddr High AirFlow On
HSDAddr Low AirFlow On
HSDAddr Missing On
P/N 06-236530-001
Table 5-4. IIM Events
Probable Cause
The HSSD at address Addr is
reporting an offset problem. This is
probably a problem with the
background obscur-ation level in the
area of the HSSD.
A fault in the HSSD with IIM address
Addr
A problem in the HSSD with IIM
address Addr. Excessively high air
flow through the piping system
A problem in the HSSD with IIM
address Addr. Low air flow through
the piping system
Loss of communications to HSSD at
IIM address Addr
5-15
Corrective Action
•Work with the end user to improve
the air quality in the HSSD location.
•Check the IIM-to-HSSD wiring
connections
•Use LaserNET to troubleshoot the
HSSD
•Refer to ORION-XT Installation,
Operation, and Maintenance Manual,
P/N 89.200.
•Use LaserNET to troubleshoot the
HSSD
•Refer to ORION-XT Installation,
Operation, and Maintenance Manual,
P/N 89.200.
•Look for leaks in the HSSD's piping
system
•Use LaserNET to troubleshoot the
HSSD. The airflow may need to be
re-normalized.
•Refer to ORION-XT Installation,
Operation, and Maintenance Manual,
P/N 89.200.
•Look for blockages in the HSSD's
piping system
•Use LaserNET to troubleshoot the
HSSD. The airflow may need to be
re-normalized.
•Refer to ORION-XT Installation,
Operation, and Maintenance Manual,
P/N 89.200.
•Check the IIM-to-HSSD wiring
connections
•Ensure that HSSD has not been
removed
•Use the procedure in
Section 3-2.5.2.4.15 to de-register
the address if no HSSD should
occupy that address.
•Check IIM wiring for excessive
capacitance and/or resistance.
•Use LaserNET to troubleshoot the
HSSD.
•Refer to ORION-XT Installation,
Operation, and Maintenance Manual,
P/N 89.200.
August 2013