UTC Fire and Security AirSense Stratos EX Installation Manual page 45

5. Launch either the Remote Configuration Software or SenseNET software on
the computer, enter the access code, and select the Function Settings
window.
6. Verify that the time and date are correct on the Time and Date tab.
7. Set an appropriate alarm factor, as shown in Table 3 on page 40, for the
protected environment on the Alarm Levels and Delays tab. The detector will
automatically perform a FastLearn for the new alarm factor (which takes
approximately 15 minutes). The OK indicator on the front panel will begin to
flash. If using Day/Night switching, check that Day Start and Night Start
settings reflect site operations.
8. While the detector is still in FastLearn mode, check the check box next to the
Demo Mode command at the bottom of the Alarm Levels and Delays screen.
The detector will enter Demo Mode (where it estimates its final sensitivity)
immediately after the FastLearn cycle has finished.
Checking the Demo Mode check box only puts the detector into Demo
Note:
Mode while the detector is performing a FastLearn. It has no effect at any
other time.
9. While the detector is still in FastLearn mode, check the check box next to the
Demo Mode command at the bottom of the Alarm Levels and Delays screen.
The detector will enter Demo Mode (where it estimates its final sensitivity)
immediately after the FastLearn cycle has finished.
Checking the Demo Mode check box only puts the detector into Demo
Note:
Mode while the detector is performing a FastLearn. It has no effect at any
other time.
10. Verify that the FastLearn has concluded (the OK indicator has stopped
flashing). With the detector in demo mode, perform any necessary smoke
tests, ensuring that the detector reacts appropriately, and let the smoke fully
dissipate.
11. Perform another FastLearn, this time NOT putting the detector into demo
mode. Do this by checking the Demo Mode check box next to the FastLearn
Enable command in the Alarm Levels and Delays screen. The OK indicator
on the front panel will begin to flash.
12. The detector will generate no alarms during the 15 minute FastLearn period
and, after this, the detector will operate at a reduced sensitivity for 24 hours
while ClassiFire learns and acclimates to the protected environment and sets
up appropriate day and night sensitivity settings.
13. If desired, exit the Remote Configuration or SenseNET software, power down
the PC and remove it from the detector serial port.
Stratos EX Hazardous Area Aspirating Smoke Detection System Installation Manual
Chapter 4: Commissioning
39