Chapter 4: Reports
166 P/N 3102351-EN • REV 005 • ISS 28DEC18
Device Maintenance report
The panel provides a Device Maintenance report of all detectors in the system. The report can
include: all detectors, all detectors over 20% dirty, or all detectors over 80% dirty. The report
displays the device, along with its dirty percentage and sensitivity setting. Device Maintenance
reports can be printed or viewed on the LCD.
Note: On an unconfigured system with a full load of CO devices, after the system has been
configured, it takes approximately 1.5 hours to retrieve the CO running days data from all
devices. For subsequent restarts,without reprogramming, the delay in reporting the running
days is less than 5 minutes.
To view a Device Maintenance report:
1. Press the menu button and choose Reports.
2. Choose Device Maintenance.
3. Choose one of the following:
All Devices
Devices >= 20% Dirty
Devices >= 80% Dirty.
Notes
• CO detectors have a lifespan of six years. They report the number of months left until end
of life (EOL) on the LCD and in maintenance reports. When a CO detector has less than six
months until EOL, the LCD displays a maintenance alert. When the months until EOL reach
zero, the LCD restores the maintenance alert and issues an EOL trouble for the device. For
combination detectors, the system detects and reports the percent dirty separate from the
CO number of months until EOL.
• COD, HCD, PCD, and PHCD detectors have a lifespan of ten years. They report the
number of months left until end of life on the LCD and in maintenance reports. When a CO
detector has less than six months until EOL, the LCD displays a maintenance alert. When
the months until EOL reach zero, the LCD restores the maintenance alert and issues an
EOL trouble for the device. For combination detectors, the system detects and reports the
percent dirty separate from the CO number of months until EOL.