Smoke Detector with (490-0466) Location Faxback Doc. # 15982 Silence Control RECOMMENDED LOCATION OF DETECTORS Locate the first detector in the immediately area of the bedrooms. Try to protect the exit path as the bedrooms are usually farthest from an exit. If more than one sleeping area exists, locate additional detectors in each sleeping area. Locate additional detectors to protect any stairway as stairways act like chimneys for smoke and heat. Locate at least one detector on every floor level. Locate a detector in any area where a smoker sleeps or where electrical appliances are operated in sleeping areas. Smoke, heat and other combustion products rise to the ceiling and spread horizontally. Mounting the detector on the ceiling in the center of the room places it closest to all point in the room. Ceiling mounting is preferred in ordinary residential construction. However, in mobile homes, wall mounting on an inside partition is required to avoid the thermal barrier that may form at the ceiling. When mounting detector on the ceiling, locate it a minimum of 6 inches from a side wall and 2 feet from any corner. When mounting detector on a wall, use an inside wall with the detector a maximum of 6 inches below the ceiling and at least 2 feet from any corner. AVOID THESE LOCATIONS Do not locate your detector in: the garage - products of combustion are present when you start your automobile. in front of forced air ducts used for hearing and air conditioning. in the peak of an "A" frame type of ceiling. in areas where temperatures may fall below 40 F or above 100 F. (ALL-07/19/95)