User's Manual

Table 1: Detector LED Modes
Chirp every 45 sec be-
ginning
7 days a er LED blinks,
con nues 30 days
Sounder
Off
Temporal 4 Pa ern†
One Chirp every 45
seconds
Off
Off
Temporal 4 Pa ern†
Red LED
Off
Blinks every 1 second
Blinks every 45 seconds
for 37 days
Blinks every 5 seconds
Blinks every 10 seconds
Blinks every 10 secs ††
(w/green LED)
One Chirp every 45
seconds
Off
Blinks every 1 second
Green LED
Blinks every 10 seconds
Off
Off
Off
Off
Off
Blinks every 10 secs ††
(w/red LED)
Blinks every 1 second
Normal
(Standby)
Alarm/Test
Low Ba ery
Dectector Trouble
Dectector End-of-Life
Power Up
Func onal Gas Test
(A er Co is Sprayed)
† Temp 4 pattern is repeated pattern of four short beeps followed by a fi ve second pause.
If ambient conditions return to normal, the detector will self-restore out of alarm and into
the previous mode.
†† Red and green LEDs blink a total of four times, once every 10 seconds