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The following conditions can result in potentially dangerous CO situations.
• Excessive spillage or reverse venting of fuel-burning appliances caused by outdoor
conditions, such as
o Wind direction and/or velocity: including high gusts of wind. Heavy air in the vent
pipes (cold/humid air with extended periods between cycles).
o Negative pressure differential resulting from use of exhaust fans.
o Simultaneous operation of several fuel-burning appliances competing for limited
internal air.
o Vibrating loose vent pipe connections from furnaces or water heaters.
o Obstructions in, or unconventional vent pipe designs which can amplify the above
situations.
o Extended use of unvented fuel burning devices.
o Temperature increase that can trap exhaust gases near the ground.
Symptoms of Carbon Monoxide Poisoning
• These symptoms are related to CO POISONING and should be discussed with users of
the trailer.
o Mild Exposure - Slight headache, nausea, vomiting, fatigue (“flu-like”
symptoms),
o Medium Exposure - Throbbing headache, drowsiness, confusion, fast heart
rate.
o Extreme Exposure - Convulsions, unconsciousness, heart and lung failure.
• Exposure to carbon monoxide can lead to brain damage or death.
WARNING: ACTIVATION OF YOUR CO ALARM’S AUDIBLE ALARM INDICATES THE PRESENCE
OF CARBON MONOXIDE (CO) WHICH CAN KILL YOU.
WARNING: THIS PRODUCT IS INTENDED FOR USE IN ORDINARY INDOOR LOCATIONS OF
FAMILY LIVING UNITS. IT IS NOT DESIGNED FOR COMPLIANCE WITH OCCUPATIONAL SAFETY
AND HEALTH ADMINISTRATION (OSHA/CNESST) COMMERCIAL OR INDUSTRIAL
STANDARDS. INDIVIDUALS WHO ARE AT SPECIAL RISK FROM CARBON MONOXIDE
EXPOSURE BY REASON OF AGE, PREGNANCY OR MEDICAL CONDITION MAY CONSIDER
USING WARNING DEVICES WHICH PROVIDE AUDIBLE AND VISUAL SIGNALS FOR CARBON
MONOXIDE CONCENTRATION UNDER 30 PPM. IF IN DOUBT CONSULT YOUR MEDICAL
PRACTITIONER.