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Trane
Central Air Conditioner

Model # TTX048D100A0 Official Trane hvac

Here are the diagrams and repair parts for Official Trane TTX048D100A0 hvac, as well as links to manuals and error code tables, if available.

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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 77 parts  |
Central Air Conditioner Start Capacitor CPT00091
#305

Control assembly diagram

Central air conditioner start capacitor

Part #CPT00091

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

Nut NUT00873

#NI

All parts diagram

Nut

Part #NUT00873

Replaced by #NUT0999

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Manufacturer substitution
This part replaces NUT00873. Substitute parts can look different from the original.
$119.42
In Stock
Valve; Service, Liquid 3/8 In. Id X 3/8 In. Id For Shrader Core Only, Use Cor0056 For Cap Only, Use Cap00467 VAL04494
#4

Refrigerator assembly diagram

Valve; service, liquid 3/8 in. id x 3/8 in. id for shrader core only, use cor0056 for cap only, use cap00467

Part #VAL04494

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

Screw, 6-20 8 Hxw 1/4 S SCR00975
#304

Control assembly diagram

Screw, 6-20 8 hxw 1/4 s

Part #SCR00975

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

Nut NUT00468

#NI

All parts diagram

Nut

Part #NUT00468

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

Terminal: 8in. Tie Cable TER00312
Terminal: 8in. tie cable

Part #TER00312

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

Nut NUT00870

#NI

All parts diagram

Nut

Part #NUT00870

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

Washer: Flat, 5/16" (3) WAS00638
#5

Compressor assembly diagram

Washer: flat, 5/16" (3)

Part #WAS00638

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

Gasket; .38 X .50w X 35.0 Lg. GKT02389
#312

Control assembly diagram

Gasket; .38 x .50w x 35.0 lg.

Part #GKT02389

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

Screw SCR00952
Screw

Part #SCR00952

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

Symptoms for gas ranges

Why isn't my range's gas burner heating properly?

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, control system failure, faulty t…

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Why won't my range's gas burner spark or ignite?

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure…

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Repair guides for gas ranges

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How to replace oven door hinges on a gas range

See how to replace the oven door hinges on a gas range yourself, in just 30 minutes.…

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 15 minutes or less
How to replace a range spark igniter switch

How to replace a range spark igniter switch

Follow these steps to replace the spark igniter switch—sometimes called a burner switch or spark switch—on a gas or dual…

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Repair difficulty
Time required
 60 minutes or less
How to replace a gas range oven control board

How to replace a gas range oven control board

These step-by-step instructions explain how to replace an oven control board on a gas range…

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Repair difficulty
Time required
 15 minutes or less

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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 prevent the 2 most common AC failures from ruining your summer

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