Stimmen - 3, Durchschnittliche Bewertung: 5 ( )

Hersteller: Beckett Dateigröße: 666.74 kb Dateiname: 46224117-148e-45b5-80d4-f382b59ee1cd.pdf Unterrichtssprache:

Low sulfur fuels reduce particulate and oxides of nitrogen emissions as well. The Oilheat Manufacturers' Association recommends these fuels as the preferred fuels for this burner. • State and local approvals are shown on burner rating label (see below). • All oil burners should be installed in accordance with regulations of the latest revision of the National Fire Protection Association Standard NFPA 31 and in complete accordance with all local codes and authorities having jurisdiction. Regulation of these authorities take precedence over the general instructions provided in this installation manual. • For recommended installation practice in Canada, refer to the latest version of CSA Standard B139. Notice special requirements This equipment must be installed, adjusted and started only by a qualified service agency – an individual or agency, licensed and experienced with all codes and ordinances, who is responsible for the installation and adjustment of the equipment. The installation must comply with all local codes and ordinances and with the latest revision of the National Fire Protection Standard for Oil-Burning Equipment, NFPA 31 (or CSA B139). Read all instructions before proceeding. Follow all instructions completely. Failure to follow these instructions could result in equipment malfunction, causing severe personal injury, death or substantial property damage. Concealed damage — If you discover damage to the burner or controls during unpacking, notify the carrier at once and file the appropriate claim. When contacting Beckett for service information — Please record the burner serial number (and have available when calling or writing). You will find the serial number on the silver label located on the top right of the burner, to the left of the air dial. See illustration below. Text Box: Firing Rate at 140 psig AFII 85 AFII 100 AFII 150 0.40 to 0.65 3 - - 0.60 to 0.75 4 3 - 0.70 to 0.85 5 4 - 0.75 to 1.00 - 5 2 0.95 to 1.20 - - 3 1.15 to 1.35 - - 4 1.25 to 1.50 - - 5 Text Box: DANGER Text Box: WARNING Text Box: CAUTION Text Box: NOTICE Text Box: NOTICE Text Box: NOTICE Text Box: Text Box: Prepare before installing Text Box: SK9642 Inspect/prepare installation site Chimney or vent • Inspect the chimney or vent, making sure it is properly sized and in good condition for use. • For those installations not requiring a chimney, such as through-the-wall vented appliances, follow the instructions given by the appliance and power venter (if used) manufacturers. Direct air supply and sidewall venting • When sidewall venting appliances, carefully follow appliance and power venter instructions for installation and wiring. • AFII burners are equipped with a removable air inlet to allow use of a 4” duct to supply outside air for combustion. Do not exceed 70 equivalent feet. Allow 6 feet for each elbow. 1. Remove the inlet cover. 2. Insert 4" duct into the inlet ring. 3. Fasten duct into place using at least 3 sheet metal screws evenly spaced around the inlet ring. Refer to Figure 1. 4. Remove the barometric draft control unless it is in the same atmospheric pressure zone as the inlet. On the outside of the home use a 90° elbow pointed downward with a 1/4" mesh screen over its opening. The air inlet elbow must be located above the snow line and in such a way as to prevent leaves and/or other debris from blocking the air flow. Such debris will prevent proper operation of the burner. Refer to local codes for proper location of inlet. Figure 1 – Outside air connection Combustion air supply See NFPA Standard 31 for complete details. If the burner is not supplied with a reliable combustion air source, the burner cannot properly burn the fuel. This would result in incomplete combustion, causing sooting and possible emission of carbon monoxide. Severe personal injury, death or substantial property damage could occur. Appliance located in confined space The confined space should have two (2) permanent openings: one near the top of the enclosure and one near the bottom of the enclosure. Each opening shall have a free area of not less than (1) one square inch per 1,000 BTU’s per hour of the total input rating of all appliances within the enclosure. The openings shall have free access to the building interior, which should have adequate infiltration from the outside. Inspect/prepare installation site (continued) Exhaust fans and other air-using devices Size air openings large enough to allow for all air-using devices in addition to the minimum area required for combustion air. If there is any possibility of the equipment room developing negative pressure (because of exhaust fans or clothes dryers, for example), pipe combustion air directly to the burner. Clearances to burner and appliance • Provide space around burner and appliance for easy service and maintenance. • Check minimum clearances against those shown by the appliance manufacturer and by applicable building codes. Combustion chamber — Burner retrofitting Verify tha...

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