Table of Contents
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AF / AFG
BURNER MANUAL
Potential for Fire, Smoke
and Asphyxiation Hazards
Incorrect installation, adjustment, or
misuse of this burner could result
in death, severe personal injury, or
substantial property damage.
To the Homeowner or Equipment Owner:
y
Please read and carefully follow all
instructions provided in this manual
regarding your responsibilities in caring for
your heating equipment.
y
Contact a professional, qualified service
agency for installation, start-up or service work.
y
Save this manual for future reference.
To the Professional, Qualified Installer or
Service Agency:
y
Please read and carefully follow all
instructions provided in this manual before
installing, starting, or servicing this burner
or heating system.
y
The Installation must be made in
accordance with all NFPA (National Fire
Protection Association
) state and local
®
codes having jurisdiction.
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Table of Contents
Related Manuals for Beckett AF65
Summarization of Contents
Beckett AF/AFG Burner Manual
Hazard Warnings
Critical safety information regarding installation and misuse hazards.
General Information
Hazard Definitions
Explains danger, warning, caution, and notice levels.
Owner's Responsibility
Outlines homeowner duties for safe operation and maintenance.
Burner Specifications and Comparison
Details AF/AFG burner specs, features, and differences.
Special Requirements and Service
Covers installation compliance, codes, and professional service needs.
Inspect/Prepare Installation Site
Inspect Chimney or Direct Vent System
Crucial safety checks for the exhaust system to prevent hazards.
Insulated Chimney Liners
Recommendation for stainless steel liners due to acid condensation.
Combustion Air Supply
Ensuring adequate air for proper burner operation and safety.
Clearances and Combustion Chamber
Maintaining safe distances and verifying chamber dimensions.
Prepare the Burner
Burner Fuel Unit and Air Tube
Verifying fuel unit compatibility and attaching the air tube.
Nozzle and Pump Pressure
Correct nozzle selection and pump pressure for optimal flow.
Nozzle Spray Angles and Electrodes
Selecting spray angles and adjusting electrode settings.
Servicing Nozzle Line & Baffle
Procedures for nozzle line assembly and LFRB installation.
Mount Burner on Appliance
Mounting Options and Dimensions
Methods and measurements for attaching the burner to the appliance.
Check/Adjust 'Z' Dimension
Critical measurement for F head burners for proper combustion.
'Z' Dimension for L1, L2, V1 Heads
Adjusting 'Z' dimension for other head types and V1 plate settings.
Installing Oil Tank and Supply System
Guidelines for safe oil tank and fuel line installation.
Wire Burner
Wiring Configurations
Covers packaged, jobsite, and special wiring scenarios.
Electrical Safety
Warning and precautions for preventing electrical shock.
Wiring Diagrams and Thermostat Connections
Illustrates wiring for ignition and thermostat hookups.
Burner Controls
Genisys Model 7505 Control
Overview of the control, safety warnings, and sequence of operations.
Typical Burner Sequence of Operation
Step-by-step process of the burner's operational cycle.
Start Up Burner/Set Combustion
Pump Prime and Lockout Reset
Procedures for priming the pump and resetting control lockouts.
Safety Checks and Combustion Adjustment
Verifying safety features and setting combustion with instruments.
Perform Regular Maintenance
Annual Service and Tasks
Importance of annual service and list of routine maintenance checks.
Shutting the Burner Off
Procedure for turning off the burner and fuel supply.
Replacement Parts
Part Identification Diagrams
Visual guide to burner components and their parts.
Mounting Flanges & Pedestals
Details on flanges, pedestals, and related mounting hardware.
Burner Accessories
Various accessories for burner installation and operation.
Replacement Part Numbers
Comprehensive list of part numbers for AF and AFG burners.
Burner Start – Up Report
Installation and Set-Up Information
Fields for recording installation details and burner settings.
Limited Warranty Information
Warranty Terms and Contact
Details Beckett's product warranty, exclusions, and contact info.
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