Beckett AFII manual Inspect/Prepare Installation Site, Impaired Burner Performance and Fire Hazard

Models: AFII

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Section: Inspect/Prepare Installation Site

Section: Inspect/Prepare Installation Site

Impaired Burner Performance

and Fire Hazard.

Do NOT operate the burner beyond specifications outlined in the following Table.

yFor applications beyond these limits, consult Beckett Technical Service at 1-800-645-2876.

yNOTE: Some packaged appliances with burners may be agency listed as a unit to operate beyond these limits. Consult the appliance manufacturer’s specifications and agency approvals for verification.

Table 1 – Burner Specifications

Capacity

‘HLX’ Heads

 

 

 

Firing rate: 0.40 – 1.50 GPH

 

Input: (Min./Max.) 56,000 /210,000 Btu/h

 

‘FBX’ Heads

 

 

 

Firing rate: 0.40 – 1.35 GPH

 

Input: (Min./Max.) 56,000/189,000 Btu/h

 

 

 

Certification/

UL listed to comply with ANSI/UL296 and CSA-B140.0

Approvals

 

 

 

Fuels

USA: No. 1 or No. 2 heating oil only (ASTM D396)

 

Canada: No. 1 stove oil or No. 2 furnace oil only

 

 

 

 

 

 

DO NOT USE GASOLINE, CRANKCASE OIL, OR ANY

 

OIL CONTAINING GASOLINE.

 

 

 

Electrical

Power supply: 120 volts AC, 60 Hz, single phase

 

Operating load: 5.8 Amps max

 

Motor: 1/7 hp, 3450 rpm, NEMA 48M frame PSC

 

rotation CCW when facing shaft end.

 

Ignition: Continuous duty solid-state igniter

Fuel pump

Outlet pressure: Note 1

Air tube

ATC code: See Table 2

Dimensions

Height (Maximum):

13 inches

(with cover)

Width (Maximum):

14 inches

 

Depth: 6-11/16 inches

 

Air tube diameter: 3-1/2 inches

Ambient

+32° F. (0° C.) Minimum

Operating

+115° F. (+46° C.) Maximum

Temperature

(See Burner Specifications Warning to the left)

Moisture

5% to 95% RH, non-condensing and non-crystallizing

*Note 1. See appliance manufacturer’s burner specifications for recommended outlet pressure.

Figure 1. Burner label location

Impaired Burner Performance Special Requirements

THE INSTALLATION OF A BURNER SHALL BE IN ACCORDANCE WITH THE REGULATIONS OF AUTHORITIES HAVING JURISDICTION.

For recommended installation practices in the U.S. refer to the latest edition of NFPA 31. (CSA-B139 & CSA-B140 in Canada.)

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.

Inspect/Prepare

Installation Site

Clearances to Burner and Appliance

Provide space around burner and appliance for ease of service and maintenance. Check the minimum clearances against those shown by the appliance manufacturer and by applicable building codes.

Combustion Chamber and Burner Retrofitting

Verify that the combustion chamber provides at least the minimum dimensions given in Table 3.

Inspect Chimney or Direct Vent System

1.Starting with minimum gph firing rate, the minimum size recommended is 6” flue pipe with 8” X 8” inside chimney, unless specified otherwise by the appliance manufacturer.

2.A chimney flue shall extend at least 3 feet above the highest point at which the chimney comes in contact with the roof, and not less than 2 feet above the highest roof surface or structure within 10 feet horizontally of the chimney. Refer to Figure 2.

AFII Burner Manual

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Beckett AFII manual Inspect/Prepare Installation Site, Impaired Burner Performance and Fire Hazard, Special Requirements