York P4LBX20F19001, P2DHX16F12001, P2LBX16F14501 installation manual Repair Part List P3DHX12F08001A

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REPAIR PART LIST – P3DHX12F08001A

ITEM

DESCRIPTION

1

Assembly, Right Side Panel

2

Assembly, Left Side Panel

3

Panel, Rear

4

Assembly, Blower Division Panel

5

Assembly, Base Panel

6

Panel, Inner Front

7

Door, Blower Access

7A

Handle, Door

7B

Bezel, Logo

7C

Label, Logo

8

Panel Assembly, Top

9

Assembly, Heat Exchanger

10

Bracket, Firepot Retainer

11

Chamber, Replacement Combustion

12

Assembly, Oil Burner Mounting Plate

12A

Gasket, Inspection Door (Right)

12B

Gasket, Inspection Door (Left)

12C

Gasket, Inspection Door (Center)

13

Assembly, Flue Collector

14

 

15

Gasket, Pouch

16

Gasket, Flue Pipe (2 Req’d)

17

Assembly, Radiator Cleanout Cover (2 Req’d)

17A

Gasket, Clean-out Cover (2 Req’d)

18

Cover, Casing Clean-out (2 Req’d)

19

Frame, Filter

20

End Support, Filter Frame

21

Filter, Air - 16 x 25 x 1 (Permanent)

22

Box, Junction

ITEM

DESCRIPTION

23

 

24

Control, Fan & Limit (set @ 250 Deg. F.)

25

Harness, Fan & Limit Wire

26

Blower Direct, Wire Harness

27

Center, Fan

27A

Relay, Replacement

28

Regulator, Draft

29

Burner, Oil

29A

Burner, Motor

29B

Pump, Oil

29C

Ignitor, Solid State

29D

Control, Primary Combustion

29E

Combination, Air Tube

29F

Head, Flame Retention

29G

Nozzle 0.65/ 60 Deg. A

30

Assembly, Blower (Complete)

30A

Housing and Wheel, Blower

30B

Wheel, Blower

30C

Motor, Blower

30D

Band, Motor Mount

30E

Arms, Motor Mount (3 Req’d)

30F

Capacitor, Run

30G

Strap, Capacitor

30H

Insulator, Capacitor

30I

Side Rail, Blower (2 Req’d)

30J

Bracket Blower Front

31

Limit, Auxillary (160 Deg. F.)

32

Baffle, Rear Panel

33

Retainer Channel, Wire

30

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Contents Installation Manual ContentsIntroduction Heat LossLocation of Unit DOWN-FLOW Installation Horizontal Installation NON-SUSPENDED InstallationCombustion AIR Suspended InstallationAIR Conditioning Chimney VentingCommon Chimney Problems Draft Regulator ControlOIL Tank Piping InstallationMinimum Chimney Base Temperatures F Electrical ConnectionsNeutral Wire normally the white wire is Never Moved to AD Circulating AIR BlowerJust the Blower Speed Burner Electrodes ProcedureOIL Burner OIL Burner SET-UPFurnace Installation SET-UP Stack TemperatureSmoke Test Note Maintenance and Service Operating InstructionsDelavan Table A-1 Beckett OIL Burner SET-UPBTU/Hr Pressure Rate PlateTable A-2 Direct Drive Blower SET-UP Table A-3 Belt Drive Blower SET-UPOutput Motor Blower SET-UP Cooling Capacity Furnace Furnace Motor Temp CFM Blower Rise Speed Table A-4 Direct Drive Blower CharacteristicsTable A-5 Belt Drive Blower Characteristics Model FLAGeneral Dimensions P2LBX16F14501 General Dimensions P4LBX20F19001 General Dimensions P3DHX12F08001 General Dimensions P2DHX16F12001 Page Page R7184 Detailed Sequence of Operation Thermostat calls for heatOperation R7184 LED Diagnostic Light R8184N NotesPreliminary Steps Table C-2 R7184 Troubleshooting But Control locks out and starts Before Oil Table C-3 System and General Troubleshooting Problem Possible Cause RemedyLow oil pump pressure Check stack temperature. Stack temperatures will normally P4LBX20F19001 Assembly Notes P3DHX Series Downflow Configuration NotesP3DHX12F08001 Vestibule KIT Repair Part List P3DHX12F08001A Repair Part List P2DHX16F12001A Repair Part List P2LBX16F14501A Repair Part List P4LB Series Replacement Part Contact Information Page Unitary 5005 Norman Products York Group Drive 73069

P4LBX20F19001, P2DHX16F12001, P3DHX12F08001, P2LBX16F14501 specifications

The York P2LBX16F14501, P3DHX12F08001, P2DHX16F12001, and P4LBX20F19001 are high-performance HVAC units designed to meet diverse heating and cooling needs in both residential and commercial environments. These models are notable for their energy efficiency, advanced technologies, and user-friendly features.

The York P2LBX16F14501 is particularly known for its advanced inverter-driven scroll compressors that offer precise temperature control, enhanced efficiency, and significant noise reduction. This model is equipped with a multi-speed blower that helps maintain consistent airflow while ensuring optimum comfort levels. Its compact design allows for flexible installation options, making it suitable for various applications.

In contrast, the York P3DHX12F08001 focuses on delivering robust heating solutions, incorporating a variable-speed fan motor designed for improved energy savings and optimal performance. This unit excels in environments with fluctuating temperature demands, providing reliable heating without sacrificing energy efficiency. With built-in diagnostics, maintenance becomes more manageable, allowing for timely interventions to prevent excessive downtime.

The York P2DHX16F12001 stands out with its dual-fuel capability, allowing users to seamlessly switch between gas and electric sources depending on the prevailing energy costs. This versatility not only ensures year-round comfort but also offers substantial savings on energy bills. The model's high SEER (Seasonal Energy Efficiency Ratio) rating is indicative of its capability to deliver cooling efficiently during peak summer months.

Lastly, the York P4LBX20F19001 is designed for larger spaces, featuring a higher capacity that makes it ideal for commercial applications. This unit leverages advanced refrigerant technologies, enabling it to operate effectively across a wider range of temperatures. Its intelligent control systems can be integrated with building management systems, providing real-time monitoring and remote access to ensure peak operational efficiency.

All four models share a commitment to sustainable design and longevity, integrating modern materials that enhance durability and reduce the environmental footprint. Each unit is engineered with user comfort and energy efficiency in mind, representing York's dedication to innovation and quality in the HVAC industry.