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York
Heating & Cooling Combined Unit

Model # D6CG048N09906A Official York gas & electric unit

Here are the diagrams and repair parts for Official York D6CG048N09906A gas & electric unit, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 146 parts  |
Belt 028-09573-000
#7

Belt drive option diagram

Belt

Part #028-09573-000

The manufacturer no longer makes this part, and there's no substitute part

Part 025-30105-700

#52A

All parts diagram

Part

Part #025-30105-700

The manufacturer no longer makes this part, and there's no substitute part

Sem, Valve (1/4 Od Tube) 022-08017-000

#78

All parts diagram

Sem, valve (1/4 od tube)

Part #022-08017-000

The manufacturer no longer makes this part, and there's no substitute part

Relief/fixed Air Damper 14F0401

#NI

All parts diagram

Relief/fixed air damper

Part #14F0401

The manufacturer no longer makes this part, and there's no substitute part

Panel, Access (heat Sect Front) 373-03100-701

#91

All parts diagram

Panel, access (heat sect front)

Part #373-03100-701

The manufacturer no longer makes this part, and there's no substitute part

Motor, Ventor 024-24115-705

#8

All parts diagram

Motor, ventor

Part #024-24115-705

The manufacturer no longer makes this part, and there's no substitute part

Bracket, Bearing Suport (2-req'd) 073-12442-700
#13

Belt drive option diagram

Bracket, bearing suport (2-req'd)

Part #073-12442-700

The manufacturer no longer makes this part, and there's no substitute part

Baffle, Heat Exch Tube (1-per Burn) 073-13498-000

#35

All parts diagram

Baffle, heat exch tube (1-per burn)

Part #073-13498-000

The manufacturer no longer makes this part, and there's no substitute part

Isolator 028-11969-000

#2

All parts diagram

Isolator

Part #028-11969-000

The manufacturer no longer makes this part, and there's no substitute part

Part 025-30372-000

#49

All parts diagram

Part

Part #025-30372-000

The manufacturer no longer makes this part, and there's no substitute part

Most common symptoms to help you fix your heating & cooling combined units

Choose a symptom to see related heating and air conditioning system repairs.

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Why is my furnace not blowing hot enough?

Thermostat problem, clogged air filter, burner failure…

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Why isn’t my air conditioner cooling well?

Dirty air filter, clogged condenser coils, low refrigerant charge, faulty compressor…

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Why isn’t my air conditioner cooling?

Thermostat problems, bad compressor/condenser fan capacitor, lack of refrigerant, failed compressor…

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Why won't my air conditioner turn on?

Main causes: errant thermostat settings, lack of electrical power, clogged drain line, wiring failure, control failure.…

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Why won't my furnace turn on?

Main causes: Errant thermostat settings, lack of power, bad interlock switches, lack of exhaust ventilation, wiring fail…

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Why won’t my furnace burners won’t stay lit?

Dirty flame sensor, failed flame sensor, damaged burner, bad high limit switch…

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Most common repair guides to help fix your heating & cooling combined units

These step-by-step repair guides will help you safely fix what’s broken on your HVAC system.

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How to unclog the air conditioner drain line

How to unclog the air conditioner drain line

The condensate drain line for your central air conditioner can clog with mold and mildew. Water will back up and start d…

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Repair difficulty
Time required
 15 minutes or less
How to replace the furnace flame sensor

How to replace the furnace flame sensor

The flame sensor detects when furnace burner flames are lit. You may need to replace the flame sensor if flames only sta…

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Repair difficulty
Time required
 15 minutes or less
How to replace a heating and air conditioning system thermostat

How to replace a heating and air conditioning system thermostat

The control thermostat for your HVAC system can stop working. This repair guide shows how to replace it.…

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Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your heating & cooling combined units

Use the advice and tips in these articles and videos to get the most out of your HVAC system.

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Maintaining your air conditioner

Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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