Ei Electronics Ei208W - Page 10

150 150
100 100
060 060
Red Light Display Icon
Sounder
(before horn sounds)(Pre Alarm) (Alarm)
Display Icon
(after horn sounds)
CO Gas Level
0 < ppm < 10 ppm
* unless it has alarmed previously (see CO Alarm Memory below)
ppm values shown in table are for example purposes only
Off* Blank Blank Off
10 < ppm < 30 ppm
Off* Off
Off
Off*
PPM level
PPM level (flash)
on - 4 seconds,
off - 12 seconds
PPM level (flash)
on - 4 seconds,
off - 12 seconds
PPM level
on within 60-90 mins
(typ 72 mins)
on within 10-40 mins
(typ 18 mins)
2 flashes
every 2 secs
on within 2 mins
(typ 40 secs)
4 flashes
every 2 secs
1 flash
every 2 secs
30 < ppm < 43 ppm
43 < ppm < 80 ppm
80 < ppm < 150 ppm
> 150 ppm
9
Table B-2: CO Alarm Response - (version 2)