Beckett 12Vdc SDC Manual Download

Page: 15 / 16

12Vdc SDC

Burner Manual

Replacement Parts

* ‘

’s

indicate timing options. Contact Beckett for available part numbers.

Section: Replacement Parts

Illustration

Description

Part#

DC Motor

n/a

Blower Wheel (6-1/4”)

2383AU

Coupling

2154101

Burner Housing

5348B

Air Band, 10 slot

3819A

Air Shutter, 10 slot

3215

Pump

Specify

Connector Tube Assembly

5394

Oil Valve

Specify

Brass Elbow

2256

Cord Set, Valve

21807

Splined Nut

3666

Illustration

Description

Part#

Escutcheon Plate

3493

Electrode Kit over 3-5/8”

578731

Cad Cell Detector

7006U

4X4 Wiring Box

5770

Control Kit

7556X-XXXXU*

Igniter Assembly With Base Plate 5218303U

Igniter only

5218309U

Air Tube Assembly

Specify

Flange Mounting Gasket

Specify

Motor Kit with Blower Wheel and

Coupling

52146U

Not Shown Tune-up Kit for 30 and 35 Air

Tube lengths

578730

Summary of Contents for 12Vdc SDC

Page 1: ...art up or service work y READ THESE INSTRUCTIONS AND SAVE FOR REFERENCE Incorrect installation adjustment or misuse of this burner could result in death severe personal injury or substantial property...

Page 2: ...Coupling Replacement 9 B Pump Maintenance 10 C Solenoid Valve Testing 10 Start Up Burner Set Combustion 10 A Basic Burner Operation 10 B Combustion Set up 11 C Set Combustion with Instruments 11 Main...

Page 3: ...this burner y Never restrict the air inlet openings to the burner or the combustion air ventilation openings in the room Impaired Burner Performance and Fire Hazard Do NOT operate the burner beyond s...

Page 4: ...Information Nozzle Assembly Maintenance Adequate Voltage Required A low or erratic power supply could result in impaired burner operation severe delayed ignition or an explosion inside the heat excha...

Page 5: ...mple A 1 00 gph nozzle at 140 psig 1 18 gph Securely tighten the nozzle 90 torque inch pounds For typical nozzle flow rates at various pressures refer to Table 2 Use care when removing or installing a...

Page 6: ...while handling To ease removal of short assemblies it may be necessary to loosen the escutcheon plate Reset to the edge of the label 5 To replace the nozzle line assembly reverse the above steps E Ch...

Page 7: ...urner installed on equipment Refer to appliance manufacturer s wiring diagram for electrical connections B Burner Replacement Burner wiring may vary depending on the actual primary control and furnish...

Page 8: ...to be sized to prevent a voltage drop between battery and burner with burner running at full load 2 Motor runs continuously in normal confi guration 3 Hard wire burner ground to battery DO NOT USE CH...

Page 9: ...rner and perform the combustion test described previously in this manual Figure 7 Blower Wheel Section Drive Component Maintenance CENTER WHEEL FOR EQUAL DISTANCE FROM HOUSING SIDES Figure 6C Typical...

Page 10: ...ion A Basic Burner Operation Typical Constant Duty Ignition Configuration With this Beckett ADC oil burner configuration the motor and igniter operate continuously while the valve that controls oil fl...

Page 11: ...ustment 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 Pr...

Page 12: ...triction Clean the equipment thoroughly according to the manufacturer s recommendations Check the burner performance using test instruments It is good practice to make a record of the service performe...

Page 13: ...l in the tank In addition to normal mechanics tools it is recommended to have the following equipment on hand Meter capable of measuring volts ohms and amps ignition transformer tester smoke pump test...

Page 14: ...ibilities 1 Check voltage at the motor to insure that switches and relays in line with the motor are operating properly Refer to section Burner Wiring 2 Check pump and motor shaft operation They shoul...

Page 15: ...4 9 Oil Valve Specify 10 Brass Elbow 2256 11 Cord Set Valve 21807 12 Splined Nut 3666 Illustration Description Part 13 Escutcheon Plate 3493 14 Electrode Kit over 3 5 8 578731 15 Cad Cell Detector 700...

Page 16: ...copy of warranty form 61545 please choose one of the following options 1 Visit our website at www beckettcorp com warranty 2 Email your request to rwb customer service beckettcorp com 3 Write to R W...

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