What should you do? Proper installation, operation, and maintenance of fuel-burning appliances in the home is the most important factor in reducing the risk of CO poisoning. Make sure appliances are installed according to the manufacturer’s instructions and the local codes. Most appliances should be installed by professionals. Always follow the appliance manufacturer’s directions for safe operation. Have the heating system (including chimneys and vents) inspected and serviced annually by a trained service technician. Examine vents and chimneys regularly for improper connections, visible cracks, rust or stains. Look for problems that could indicate improper appliance operations: Decreased hot water supply Furnace unable to heat house or runs continuously Sooting, especially on appliances and vents Unfamiliar, or burning odor Increased moisture inside of windows Operate portable generators outdoors and away from open doors, windows, and vents that could allow CO to come indoors. In addition, install battery-operated CO alarms or plug-in CO alarms with battery back-up in your home. Every home should have a CO alarm in the hallway near the bedrooms in each separate sleeping area. The CO alarms should be certi?ed to the requirements of the most recent UL, IAS, or CSA standard for CO alarms. Test your CO alarms frequently and replace dead batteries. A CO alarm can provide added protection, but is no substitute for proper installation, use and upkeep of appliances that are potential CO sources.
Symptoms of CO poisoning The initial symptoms of CO poisoning are similar to the ?u (but without the fever) They include: Headache Fatigue Shortness of breath Nausea Dizziness If you suspect that you are experiencing CO poisoning, get fresh air immediately. Leave the home and call for assistance from a neighbor’s home. You could lose consciousness and die from CO poisoning if you stay in the home. Get medical attention immediately and inform medical sta? that CO poisoning is suspected. Call the Fire Department to determine when it is safe to reenter the home.
What is carbon monoxide?
Carbon monoxide is produced by burning fuel. Therefore, any fuel-burning appliance in your home is a potential CO source. When cooking or heating appliances are kept in good working order, they produce little CO. Improperly operating appliances can produce fatal CO concentrations in your home. Running a car or generator in an attached garage can cause fatal CO poisoning in the home. So can running a generator or burning charcoal in the basement, crawlspace, or living area of the home.
Carbon monoxide clues you can see... Rusting or water streaking on vent/chimney Loose or missing furnace panel Sooting Debris or soot falling from chimney, ?replace, or appliances Loose or disconnected vent/chimney, ?replace or appliance Loose masonry on chimney Moisture inside of windows Carbon monoxide clues you cannot see... Internal appliance damage or malfunctioning components
Improper burner adjustments Hidden blockage or damage in chimneys Only a trained service technician can detect hidden problems and correct these conditions! CO poisoning symptoms have been experienced when you are home, but they lessen or disappear when you are away from home. Warnings... Never leave a car running in a garage even with the garage door open. Never run a generator in the home, garage, or crawlspace. Opening doors and windows or
using fans will NOT prevent CO build-up in the home. When running a generator outdoors, keep it away from open windows and doors. Never burn charcoal in homes, tents, vehicles, or garages. Never install or service combustion appliances without proper knowledge, skills, and tools. Never use a gas range, oven, or dryer for heating. Never put foil on bottom of a gas oven because it interferes with combustion. Never operate an unvented gas-burning appliance in a closed room or in a room in which you are sleeping.
Here are further guidelines.
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