Ei Electronics Carbon Monoxide Alarm Ei 204EN - Manual

Shannon Free Zone, Shannon, Co. Clare, Ireland.
Ph. +353 61 471277 Fx. +353 61 471053
Email. [email protected]
Web: www.eielectronics.com
E & OE As our policy is one of continuous product development, we reserve the right to alter product details without prior notice . Ei204EN DataSht RevC
Model Ei204EN CO Alarm
Proven sensor - based on electrochemical
technology
Easy to use Test/Hush button
Automatic self diagnostics
Loud distinct alarm (85 dBA at 3 meters)
Power and alarm indicator lights
Tamperproof
Fast CO test mode
Kitemarked to BS EN 50291:2001
2 Year guarantee (limited)
Product Description
The Ei204EN is a Carbon Monoxide (CO) alarm powered
by 9V battery power (supplied by 3 x AA alkaline
batteries). The CO alarm is housed in an attractive
slimline casing and can be easily secured to a wall or
ceiling
– the fittings are supplied
The 204EN CO alarm uses a proven electrochemical cell
type sensor which checks CO concentration every 50
seconds. All units are individually calibrated and tested in
CO gas in order to ensure accuracy.
An easy to use Test/Hush button allows the user to
check that the horn and electronics are working and to
silence nuisance alarms
Operation
The green indicator will flash every minute to
indicate that the 9V battery supply is working
The horn will sound and the red indicator will flash at
different speeds to indicate the presence of various
levels of CO gas
– slow flash indicating low levels
and rapid flash to indicate high levels
The horn will beep and the amber indicator flash
every minute to indicate a fault
The horn will beep and the green indicator flash
every minute to indicate that the batteries are
depleted
On power up the green, red and amber lights each
flash once
– after 20 seconds, the green light
flashes every 4 seconds. At the end of the warm up
the red light flashes once
BATTERY POWERED 9V
Alkaline batteries (3 x AA)
supplied