User manual

CO10-EU V2.0 4/06

Safety Information

Carbon monoxide is life threatening even at relatively low

concentrations; learn and recognize the effects of CO poisoning (see

Table below). Do not use this meter as a personal safety monitoring

device.

Effects of CO poisoning

0-1 PPM Normal background levels

9 PPM Maximum indoor air quality level

50 PPM Maximum 8 hour average exposure level

200 PPM Mild headache, fatigue, nausea and dizziness

400 PPM Frontal headache, life threatening after 3 hours

800 PPM

Dizziness, nausea, convulsions, DEATH WITHIN 2 TO 3 HOURS

1600 PPM

Nausea within 20 minutes, DEATH WITHIN 1 HOUR

12800 PPM

DEATH WITHIN 2 TO 3 MINUTES

Ensure that the meter is turned on in an area

free of CO. If not, the meter will read incorrectly

when subsequently measuring CO.

Meter Description

1. LCD display

2. Power ON/OFF key

3. MODE key

4. Power on/Alarm light

5. SEL key

6. Sensor

7. Battery compartment