Beckett Genuine Replacement Parts for Parts 21437U and More

Page 19

Section: Replacement Parts

Replacement Parts

For best performance specify genuine Beckett replacement parts

Item

Description

Kit No.

1

Air tube combination

Specify*

2

Blower Wheel: AFII 85 (4-1/4”)

21439U

 

AFII 100 (4-1/2”)

21438U

 

AFII 150 (4-1/2”)

21438U

3

Electrical box

31613

4

Connector tube, 8” Copper

5394

5

Coupling, Motor to Pump

21437U

6

Electrodes: HLX Heads

51484U

 

FBX Heads

51670U

7

Escutcheon Plate: AFII Blank

31623

 

AFII 140psi

3162302

8

Flange Kit, (adjust. 3-1/2” ID

51480

 

w/gasket)

 

9

Fuel Pump: Cleancut

2184404U

10

Gasket, flange

31658

11

Head: FBX:FB0, FB3, FB4, or FB6

Specify*

 

HLX: AF2 6 Slot Head

51671U

 

AF2 9 Slot Head

51672U

 

Head insulator Kit (FB0, 3, 4, 6 only)

51685

12

Igniter, Electronic

51805U

13

Inlet air scoop, plastic, sound

51485

 

insulated

 

Item

Description

Kit No.

14

Housing ass’y: AFII 85 & 100

51584U

 

AFII 150

51476U

15

Motor: 1/7 hp, 3450 rpm,

21444U

 

115V/60Hz

 

16

Nozzle adapter

213

17

Nozzle Line Electrode Head ass’y

Specify*

18

Replaces R7184A - Interrupted

7505A

 

Ignition

 

 

Replaces R7184B - Pre-time**

7505B

 

Replaces R7184P - Pre and Post-

7505P

 

time**

 

19

Rear Access Door

51424U

20

Stop Screw Replacement Kit

51483

21

Splined Nut

3666

22

Dial, Air Adjustment (UL approved)

51758

*Contact your Beckett representative for part number and pricing.

**Contact your Beckett representative for available pre and post time settings.

AFII Burner Manual

19

Image 19
Contents To the Homeowner or Equipment Owner Potential for Fire, Smoke and Asphyxiation HazardsPage Contents General Information Inspect/Prepare Installation Site Fire, Smoke & Asphyxiation Hazard Air Tube Combinations ATC & DimensionsOutside Air Connection Direct/Sidewall Venting ApplicationGeneral Prepare the BurnerDo Not Use Teflon Tape Fuel Line Valves and FilterMount Burner on Appliance Wire BurnerBurner installed at jobsite Special wiring required with covered burnersBurner Controls FeaturesWiring Explosion, Fire, Scald, Burn Hazard Incorrect Wiring Will Result in Improper Control OperationValve-on delay Status Lights Reset Button OperationControl System Features Start Up Burner and Set Combustion Wire BurnerHot Gas Puff-Back Heavy Smoke Hazard Section Perform Regular Maintenance Annual Professional Service RequiredNozzle Flow Rate by Size Nozzle InstallationBlower Wheel Replacement Check/Adjust ElectrodesCombinations FBX Firing Rate HLX Air Dial SettingFBX Air Dial Setting HLX Firing RateDescription Kit No Replacement PartsLimited Warranty Information