79
BECKETT AFG OIL BURNER PART NOS. FOR MPO-IQ SERIES BOILERS
NATURAL DRAFT APPLICATIONS
NOTE: When ordering parts always give the serial and model numbers shown on the boiler and burner. Also
provide the name of the part(s) and part number as listed below.
Boiler Model
MPO-IQ84
MPO-IQ115
MPO-IQ147
MPO-IQ189
MPO-IQ231
Air Tube Combination
AFG70MQASN
AFG70MPASN
AFG70MMAQN
AFG70MLASN
AFG70MKASN
Beckett's Spec. No.
BCB9502
BCB9503
BCB9504
BCB9505
BCB9506
Air Band
31840
31840
3492
3492
3492
Air Band Nut
4150
4150
4150
4150
4150
Air Band Screw
4198
4198
4198
4198
4198
Air Shutter
3709
3709
3709
3709
3709
Air Shutter Screw
4198
4198
4198
4198
4198
Blower Wheel
2999
2999
2999
2999
2999
Coupling
2454
2454
2454
2454
2454
Low Firing Rate Baffle
3708
---
---
---
---
Bulkhead Knurled Locknut
3666
3666
3666
3666
3666
Connector Tube Assembly
5636
5636
5636
5636
5636
Electrode Clamp
149
149
149
149
149
Electrode Clamp Screw
4219
4219
4219
4219
4219
Electrode Insulator Assembly
5780
5780
5780
5780
5780
Spider Spacer Assembly
5503
5503
5503
5503
5503
Escutcheon Plate
3493
3493
3493
5941
5941
Adjusting Plate Assembly
---
---
---
5941
5941
Head
51895
51895
5912
5913G
5913G
Head Screws
4221
4221
4221
4221
4221
Flange Gasket
32388
32388
32388
32388
32388
AFG Housing
5874
5874
5874
5874
5874
Motor
21805
21805
21805
21805
21805
Nozzle Adapter
213
213
213
213
213
Nozzle Line Electrode Assembly
NL70MB
NL70MB
NL70MM
NL70MD
NL70MD
Oil Pump, Clean Cut (Single Stage)
2184404U
2184404U
2184404U
2184404U
2184404U
Oil Pump, Clean Cut (Two-Stage)
51975U
51975U
51975U
51975U
51975U
Static Plate
3384
3383
3384
---
31905P
Ignitor
51771U
51771U
51771U
51771U
51771U
Ignitor Hinge Screw
4217
4217
4217
4217
4217
Ignitor Holding Screw
4292
4292
4292
4292
4292
Ignitor Gasket Kit
51304
51304
51304
51304
51304
Wire Guard
10251
10251
10251
10251
10251
Junction Box
5770
5770
5770
5770
5770
Flame Detector
7006
7006
7006
7006
7006
Oil Solenoid Valve Coil
21775U
21775U
21775U
21775U
21775U
Oil Solenoid Valve Cord
21807
21807
21807
21807
21807
xIV. REPAIR PARTS (continued)
Содержание MPO - IQ
Страница 6: ...6 Figure 1 MPO IQ84 Thru MPO IQ231 Water Boiler ...
Страница 22: ...22 Figure 11 Boiler Removal from Skid III UNIT PAK BOILER ASSEMBLY TRIM CONTROLS continued ...
Страница 27: ...27 Figure 13A Recommended Water Piping for Circulator Zoned Heating Systems IV WATER Boiler PIPING continued ...
Страница 28: ...28 Figure 13B Recommended Water Piping for Zone Valve Zoned Heating Systems IV WATER Boiler PIPING continued ...
Страница 42: ...42 Figure 28A Schematic Wiring Diagram VII ELECTRICAL continued ...
Страница 43: ...43 Figure 28B Schematic Wiring Diagram Burner Options VII ELECTRICAL continued ...
Страница 44: ...44 Figure 28C Ladder Diagram VII ELECTRICAL continued ...
Страница 70: ...70 Bare Boiler Assembly XIV Repair Parts continued ...
Страница 72: ...72 Jacket Assembly XIV Repair Parts continued ...
Страница 74: ...74 MPO IQ84 Thru MPO IQ231 Water Boilers Trim and Controls XIV Repair Parts continued ...
Страница 78: ...78 Beckett AFG Burner XIV Repair Parts continued ...
Страница 80: ...80 Beckett NX Burner XIV Repair Parts continued ...
Страница 92: ...92 U S Boiler Company Inc P O Box 3020 Lancaster PA 17604 1 888 432 8887 www usboiler net ...