UTC Fire & Security interlogix SB Serie Manual De Instalación página 17

2. Hold down "Select" button (for at least 2 seconds) until the buzzer beeps
2 times.
The red LED blinks once and the buzzer sounds one long beep to indicate the
alignment of the bottom cell.
3. Rotate the cell until the buzzer sound becomes continuous and the alarm
LED lights up continuously.
- SB250-N, SB2100-N, SB450-N and SB4100-N: the alignment must be done
cell by cell.
- SB4200-N: the alignment most be done on both cells simultaneously.
See "Alignment status indication" below for status indication details.
4. For the SB450-N and SB4100-N modules, switch to the next cell by pressing
"Select" button. Blinks of the alarm LED and buzzer beeps are indicating the
number of the cell to be aligned.
Rotate the cell until the buzzer signal becomes continuous and the alarm LED
lights up continuously.
To exit from the alignment mode, hold down "Select" button for more than
2 seconds until the buzzer beeps 2 times.
Alignment status indication
Table 6: Alignment status indication
Red LED status
Slow blink
Quick blink
Fixed light
Note: In absence of a signal, the buzzer beeps one time per second.
[1] The modules SB4200-N, if the continuous beep cannot be reached, try to
obtain the quickest beep that is possible.
SB Series AIR Beam Detectors Installation Manual
Buzzer status
Slow beep
Quick beep
Continuous sound
Alignment status
Bad
Good [1]
Excellent
17