And, maintain a 12” (304.8 mm) minimum clearance between the outdoor unit and tall grass, vines, shrubs, etc. Do not allow grass clippings, leaves, or other debris to accumulate on the sides or top of the unit. Do not cover it or place items on or next to it. The outdoor unit needs unrestricted airflow. When drapes, furniture, toys or other common household items block vents, the restricted airflow lessens the system’s efficiency and life span. For detailed filter cleaning information refer to indoor unit literature. Always remember the following safety precautions: Keep Filter CleanĪ clogged or improperly installed air filter on your indoor AC unit will increase operating costs and shorten the life of the unit. Routine maintenance as described in this owner’s manual will enhance your air conditioning system’s ability to operate economically and dependably. Carrier Air Conditioner Manual – Routine Maintenance You may also need informations on manual book to register the equipment. Read and follow all instructions and warnings in this Carrier Air Conditioner manual PDF, including labels shipped with or attached to unit before operating your new Carrier air conditioner. The qualified installer or service agency must use factory authorized tools or accessories when modifying this Air Conditioning units. Consult a qualified HVAC contractor, service agency, or your distributor or branch for information or assistance. Improper installation, adjustment, alteration, service, maintenance, or use can cause explosion, fire, electrical shock, or other conditions which may cause personal injury or property damage. NOTE is used to highlight suggestions which will result in enhanced installation, reliability, or operation.įailure to follow this warning could result in personal injury, death or property damage.CAUTION is used to identify unsafe practices which would result in minor personal injury or product and property damage.WARNING signifies hazards that could result in personal injury or death.DANGER identifies the most serious hazards which will result in severe personal injury or death.A Note About Carrier Air Conditioners ManualĪny time you see this symbol in Carrier air conditioners manual, instructions and on the unit, be aware of the potential for personal injury.

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