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Product Specifications
Power:
230V AC units: 50 Hz, Current 120 mA max.
Sensor:
CO sensor calibrated at 150 ppm (±25 ppm).
Temperature:
Operating range: 40˚F (4.4˚C) to 100˚F (37.8˚C).
Mounting:
Accessories supplied for wall mount or direct plug
applications.
Alarm:
85+ dB at 10’ @ 3.4 ±0.5 KHz pulsing alarm. In alarm
condition for CO you will hear a repeating pattern of quick
beeps.
LED Operation:
Blinking dot on display denotes normal operation. Display
readings from 30-999 during elevated CO concentrations
Red LED flashes in unison with alarm sounder during alarm
and fault modes.
Green LED is on constantly while the unit is powered with
230 volts and flashes every 15 seconds while on battery
backup.
Yellow LED flashes when the battery is low and is on
constantly when the alarm malfunctions.
Battery Backup:
A 9 volt battery is needed. If battery is low or missing while
the unit is plugged into a 230V outlet, an “Lb” message will
display which will blink alternately with a the CO reading
every second and the sounder will chirp every 15 seconds.
Unit Malfunction:
“Err” error message will display. Intermittent alarm will
sound every 30 seconds.
Test/Reset Button:
Test button verifies proper unit operation and resets the unit
in the event of a CO Alarm.
Peak Level Memory Button:
When pressed, LED will display the highest CO ppm level
detected since unit was powered up or since unit was
reset with test button. Reading will be stored in memory
as long as unit is not reset or unplugged. Any CO concen-
tration detected from 11-999 will be displayed
Size:
15.2 cm (6”)L x 3.75”W x 1.8”H. Wt. 1 lb.
Warranty:
Five-year warranty from date of purchase against defects in
material and workmanship.
2520-7203-00.qxd 2006.4.7 3:50 PM Page 21