Beckett Burner ADC Benutzerhandbuch

Figure 1. Typical Burner Nameplate

Table 1. Low Firing Rate Baffl e

Head Type Low Firing Rate Baffl e (if specifi ed)

up to 0.65 gph

up to 0.85 gph

F4 or F6

up to 0.90 gph

Table 2. Air Tube Combination (ATC) Codes

Firing

Rate
GPH

Head

Static

Plate

Size

ATC Codes for Usable Air

Tube Lengths:

(‘A’ in inches see Fig. 2)

min-max

inches

4-1/2

5-3/8

6-5/8

0.40 - 0.75

3-3/8U

AF44XR

AF53XR

AF65XR

0.75 - 1.25

2-3/4

AF44XN

AF53XN

AF65XN

0.85 - 1.35

2-3/4

AF44WH

AF53WH

AF65WH

0.85 - 1.65

2-3/4

AF44YB

AF53YB

AF65YB

1.10 - 2.00

F12

2-3/4

AF44XO

AF53XO

AF56XO

1.65 - 2.50

F22

2-3/4

AF44XP

AF53XP

AF56XP

*See page 3 for capacity and voltage specifi cations.

Section: General Information

Adequate Voltage Required

A low or erratic power supply could result in

impaired burner operation, severe delayed ignition

or an explosion inside the heat exchanger resulting

in a burn and/or asphyxiation hazard.

The Model ADC requires a continuous supply of 11 to
16 volts DC at 15 amps measured at the burner during
operation.

An automotive or small engine charging system that is
capable of supplying the required continuous voltage/
amperage is recommended with certain road equipment,
such as asphalt hot patchers and similar applications.

This is especially true while maintaining nominal load
temperatures during idle periods.

Adequate Combustion
and Ventilation Air Supply
Required

Failure to provide adequate air supply could seriously
affect the burner performance and result in damage to
the equipment, asphyxiation, explosion or fi re hazards.

The burner cannot properly burn the fuel if it is not
supplied with a reliable combustion air source.

Follow the guidelines in the latest editions of the NFPA
31 and CSA-B139 regarding providing adequate air
for combustion and ventilation.

General Information

Refer to the Troubleshooting section of this manual when

experiencing a possible fault condition.

A. Equipment Located in Confi ned Space

The confi ned space should have two 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 then one square inch per 1,000 BTU’s

per hour of the total input rating of all equipment within

the enclosure. The openings shall have free access to the

building interior, which should have adequate infi ltration

from the outside.

B. 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, for example), either pipe combustion directly to the

burner or provide a sealed enclosure for the burner and

provide it with its own combustion air supply.

C. Clearances to Burner and Equipment

Provide space around burner and equipment for easy

service and maintenance. Check minimum clearances

against those shown by the equipment manufacturer and

by applicable codes.

D. Exhausting Hazardous Fumes

See warning on this page. Also be conscious of any fumes

produced by the materials that are being heated. Always

ensure adequate ventilation to exhaust all fumes.

SK10090

PUMP PRS:

100 PSI

Made in the U.S.A.

Elyria, Ohio

R.W.Beckett Corp.

000405-62736

BJB3001 R00

Model " AFG "

SERIAL NUMBER

000405-62736

Series Oil Burner

MFR'S SETTINGS

HEAD:
STC PLT:
NOZZLE:

FIRING RNG:

ATC:

0.75-1.35 GPH

1.0 X 80B DLVN

2-3/4U

AF65XN

RWB

ELYRIA

OHIO U.S.A.

General Model Information

Serial Number

Including Date Code

Rating Information

Primary Group

and Fuel Oil

R.W. Beckett
Manufacturer’s Settings

R.W. Beckett Specification
Number and Revision

Can Be Customized by
Individual Specification

State & Local Approvals