Honeywell FS20X Series User Manual page 29

To test the full functionality of the detector, use test lamp model TL-1055 or TL-
2055 in the manner prescribed in
test lamps that can activate FSX detectors. Do not use them with other Honeywell
Analytics detectors or with those of other manufacturers.
1. Disable the outputs (a full functional test includes activating the alarm outputs).
2. Aim the test lamp at the front of the detector (within a distance of about 1 to 25
feet and on-axis as much as possible).
3. Press and hold the test lamp's pushbutton.
4. While watching the alarm LED on the face of the detector, slowly move the test
lamp's boresight to ensure that the detector receives its full intensity. Practicing
this technique will help optimize the testing of other detectors. The LED will
illuminate, usually within three to ten seconds. The alarm relay outputs will also
activate and the 4-20 mA analog output will increase to 16mA (±0.6mA), then
20mA (±0.6mA) after the Verify Time is exceeded.
5. If the detector does not respond within thirty seconds:
a. Verify that the test lamp has has been charged sufficiently.
b. Verify that the test-lamp-to-detector distance is between one and twenty-five
feet.
c. Verify that the testing technique described above has been followed. If the
detector still does not respond, contact Honeywell Analytics.
FS20X Fire and Flame Detectors
"Test Lamps" on page 15. These are the only
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