Beckett AFG Manuel d'utilisateur

RESIDENTIAL BURNERSPotential for Fire, Smoke and Asphyxiation HazardsTo the Homeowner or Equipment Owner:Please read and carefully follow all instruct

10Figure 4. Check/Adjust ‘Z’ Dimension for ‘F’ HeadsSection: Mount Burner on ApplianceMake all adjustments exactly as outlined in the following infor

11AFG Burner ManualV1 Adjusting Plate SettingAFG with V1 HeadBurner Firing Rates 0 0.75-1.001 1.00-1.502 1.50-1.753 1.75-2.004 2.00-2.255 2.25-2.506 2

12Installing the Oil Tank and Supply SystemFuel supply level with or above burnerFigure 7. – Mounting Burner in ApplianceSK8745Tilt down 2°If space be

13AFG Burner ManualThe burner may be equipped with a single-stage fuel unit for these installations. Connect the fuel supply to the burner with a sing

14Burner ControlsGeniSys Model 7505 ControlWiringFigure 10 - 7505 Control FeaturesThermostat / Operating and Limit Control CompatibleWelded Relay Prot

15AFG Burner Manualthe igniter remains on for 10 additional seconds to ensure fl ame stability. Run: The fl ame is sustained until the call for heat is

16Figure 11a. – Interrupted ignition, valve-on delay only (no motor-off delay)Figure 11b. – Interrupted ignition, valve-on delay and motor-off delaySA

17AFG Burner ManualRECYCLE. If the fl ame is lost while the burner is fi ring, the control shuts down the burner, enters a 60 second recycle delay, and

18Make connections to the control’s terminals as shown in Figures 11a and 11b. Refer to the label on the underside of the control for wiring details.

19AFG Burner ManualAlways verify the control functions according to all specifi cations before leaving the installation site. Replace the control if it

2To the Owner:Thank you for purchasing a Beckett burner for use with your heating appliance. Please pay attention to the Safety Warnings contained wi

20Step 4: Recheck smoke level. It should be Zero. This procedure provides a margin of reserve air to accommodate variable conditions. If the dra

21AFG Burner ManualFigure 12. Blower wheel assemblyReplace the blower wheel:Turn off all power to the burner before servicing.Disconnect the burner mo

22 These parts are unique to AF burn-ers. Replace parts numbered 11 and 12 with the exact parts designated in the parts list. For best performance s

23AFG Burner Manual# Part No. Description1 Burner Housing Assembly2 Specify* Air Band - Specify # of slots3 Specify* Air Shutter - Specify # of slots4

USA: P.O. Box 1289 ● Elyria, Ohio 44036Canada: R.W. Beckett Canada, Ltd. ● Unit #3, 430 Laird Road ● Guelph, Ontario N1G 3X7www.beckettcorp.comPart Nu

3AFG Burner ManualThis manual contains information that applies to both AF and AFG burners. These burners may appear to be basically identical, but t

4Section: General InformationDo NOT Alter the Original Burner DesignTampering with or altering the burner design could seriously impair performance, r

5AFG Burner ManualTable 2 – Air Tube Combination (ATC) codesFiring Rate (gph) (min-max)HeadStatic plate size (inches)VenturiATC Codes for usable air t

6Carefully inspect the chimney or exhaust vent system.Make sure it is properly sized and in good working condition. Follow the instructions supplied b

7AFG Burner ManualCombustion air supplyDo not attempt to install outside air piping to the burner without using the outside air kit and instructions.y

8Table 4. AFG Reduced Firing Rates (with LFRB)Burner head type Low Firing Rate Baffl e installedF0 up to 0.65 gphF3 or L1 up to 0.85 gphF4 or F6 up to

9AFG Burner ManualIf the nozzle is already installed, remove the nozzle line assembly to verify that the nozzle size and spray pattern are correct for