®to the ExpertgOwner's ManualNOTE TO INSTALLER:THIS MANUAL MUST BE LEFT WITHTHE EQUIPMENT USER.USER: Please read all instructions in the manual and retainall manuals for future reference.FIRE OR EXPLOSION HAZARDFailure to follow safety warnings could result in injury,death, or property damage.Do not store or use gasoline or other flammable vaporsand liquids in the vicinity of this or any other appliance.WHAT TO DO IF YOU SMELL GAS-Do not try to light any appliance.-Do not touch any electrical switch; do not use anyphone in your building.-Leave the building immediately.-Immediately call your gas supplier from a neighbor'sphone. Follow the gas supplier's instructions.-If you cannot reach your gas supplier, call the firedepartment.Installation and service must be performed by aqualified installer, service agency or the gas supplier.CARBON MONOXIDE POISONING HAZARDFailure to follow this warning could result in personalinjury and/or death.Carbon Monoxide is invisible, odorless, and toxic!Carrier Heating and Cooling Systems recommends acarbon monoxide alarm in your home, even if you donot own a gas appliance. Locate the carbon monoxidealarm in the living area of your home and away fromgas appliances and doorways to attached garages.Follow the alarm manufacturer's instruction includedwith the alarm.\QA02177ELECTRICAL OPERATION HAZARDFailure to follow this warning could result in personal injury,death, or property damage.Do not use this furnace if any part has been under water. Aflood-damaged furnace is extremely dangerous. Attempts touse the furnace can result in fire or explosion. A qualifiedservice agency should be contacted to inspect the furnace andto replace all gas controls, control system parts, electrical partsthat have been wet or the furnace if deemed necessary.