LT
‐
6137
rev
1.1
7/16/19
FIGURE 2 DETECTOR WIRING
:
FIGURE 3 LOOP WIRING:
FIGURE 4 ALIGNMENT MARKS:
Detector LED Colors
Alarm
Red (Steady on)
Air and Temperature
Sampling
Green (Flash)
Fault
Yellow (Steady on)
Sensitivity Level
Typical
Note
Level 1
2.0 %/feet
Most sensitive level
Level 2
2.5 %/feet
Level 3
3.0 %/feet
Level 4
3.5 %/feet
Least sensitive level
Heat detection settings
135F (57C)
135F with rate of rise as per UL268
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