Beckett AF Series Manual page 5

Figure 3: Model AF / AFG Air Tube Combination (ATC) Codes
Firing Rate Head Static Plate
GPH (min-max) Size (inches)
- None
0.50 - 0.75 F0
0.75 - 1.25 F3
0.85 - 1.35 F4
0.85 - 1.65 F6
1.10 - 2.00 F12
1.65 - 2.50 F22
2.50 - 3.00 F31
Firing Rate GPH Head
(min-max)
0.50 - 1.10 L1
0.50 - 1.00 L2
0.75 - 2.75 V1
Note: ATC's for specific manufacturers are listed in the Beckett OEM Specification Guide and can also be found by
visiting www.beckettcorp.com.
Special Requirements
○ Burner and/or appliance installations in the United
States must comply with NFPA 31 (National Fire
Protection Association) Standard for the Installation
of Oil-Burning Equipment, NFPA 70 (National
Electric Code), as well as all state and local codes
(AHJ)
○ Installations in Canada must comply with the latest
editions of CSA B139 (Installation Code for Oil
Burning Equipment), CSA Standard C22, Part 1
(Canadian Electric Code), and all applicable local
codes.
○ 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 left
rear of the burner. Refer to Figure 1, Page 3
Fuel Supply System
Compatibility
The fuel supply system design and components must
be compatible with the fuel being used in the appliance.
Follow all guidelines and best practices recommended
by the fuel supplier, NFPA 30 & NFPA 31, and any
state or local ordinances for safe storage, filtering,
conditioning, and delivery to the burner.
AFG Burner Manual
4-1/2" 5-3/8"
2-3/4 U AF44 AF53
3-3/8 U AF44XR AF53XR
2-3/4 U AF44XN AF53XN
2-3/4 U AF44WH AF53WH
2-3/4 U AF44YB AF53YB
2-3/4 U AF44XO AF53XO
2-3/4 U AF44XP AF53XP
None AF44XS AF53XS
Model AFG Type "M" Air Tube Combination (ATC) Codes
Static Plate Venturi
Size (inches)
3-3/8 U 8 holes
2-3/4 U 8 holes
2-3/4 U 8 holes
ATC Codes For Usable Air Tube Lengths
6-5/8" 7-1/4"
AF65 AF72 AF90
AF65XR AF72XR AF90XR
AF65XN AF72XN AF90XN
AF65WH AF72WH AF90WH
AF65YB AF72YB AF90YB
AF65XO AF72XO AF90XO
AF65XP AF72XP AF90XP
AF65XS AF72XS AF90XS
ATC Codes For Usable Air Tube Lengths
5"
AFG50MBSS AFG70MBSS
AFG50MPSS AFG70MPSS
AFG50MDSS AFG70MDSS
Incorrect installation, adjustment, and
use of this burner could result in severe
personal injury, death, or substantial
property damage from fire, carbon
monoxide poisoning, soot or explosion.
Please read and understand the manual supplied with
this equipment. This equipment must be installed,
adjusted and put into operation only by a qualified
individual or service agency that is:
y Licensed or certified to install and provide technical
service to oil heating systems.
y Experienced with all applicable codes, standards
and ordinances.
y Responsible for the correct installation and
commission of this equipment.
y Skilled in the adjustment of oil burners using
combustion test instruments.
The installation must strictly comply with all applicable
codes, authorities having jurisdiction and the latest
revision of the National Fire Protection Association
Standard for the installation of Oil-burning Equipment,
NFPA 31 (or CSA-B139 and CSA-B140 in Canada).
Regulation by these authorities take precedence over
the general instructions provided in this installation
manual.
Section: General Information
9" 10-1/2" 13"
AF104 AF130
AF104XR AF130XR
AF104XN AF130XN
AF104WH AF130WH AF160WH
AF104YB AF130YB
AF104XO AF130XO
AF104XP AF130XP
AF104XS AF130XS
7" 9"
AFG90MBSS
AFG90MPSS
AFG90MDSS
Professional Service
Required
16"
AF160
AF160XR
AF160XN
AF160YB
AF160XO
AF160XP
AF160XS
5