Carrier
Central Air Conditioner

Model # 38TDB048300 Official Carrier split-system air conditioner

Here are the diagrams and repair parts for Official Carrier 38TDB048300 split-system air conditioner, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

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

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 71 parts  |

Capactr Run P291-0753

#40

All parts diagram

Capactr run

Part #P291-0753

Replaced by #12907

?
Manufacturer substitution
This part replaces P291-0753. Substitute parts can look different from the original.
This item is not returnable
$4.87
17% OFF Phone Price : $5.87
In Stock
Central Air Conditioner Condenser Fan Motor (replaces Hc376e210a) HC37GE210

#56

All parts diagram

Central air conditioner condenser fan motor (replaces hc376e210a)

Part #HC37GE210

In Stock
Capacitor HC95DA700

#35

All parts diagram

Capacitor

Part #HC95DA700

$430.82
$12.00 OFF Phone Price : $442.82
In Stock
Panel 312226-762

#5

All parts diagram

Panel

Part #312226-762

In Stock
Lug HY90AZ009

#30

All parts diagram

Lug

Part #HY90AZ009

In Stock
Pan Base 312206-702137

#1

All parts diagram

Pan base

Part #312206-702137

In Stock
Liquidline KH43LG074

#75

All parts diagram

Liquidline

Part #KH43LG074

In Stock
Valve EC39DM061
Valve

Part #EC39DM061

This item is not returnable
In Stock
Plug HY07MN119
Plug

Part #HY07MN119

This item is not returnable
In Stock
Paint 313974-752

#17A

All parts diagram

Paint

Part #313974-752

In Stock

Symptoms for electric ranges

Main causes: impact from dropping an item on the glass surface, ceramic glass surface flaw, surface element temperature …

Main causes: faulty surface element, burner control switch failure, temperature limiter not working properly, loose wiri…

Repair guides for electric ranges

How to replace a range radiant surface element

How to replace a range radiant surface element

If the element on your glass cooktop isn't heating up even though it gets power, replace it yourself, in about 45 minute…

Repair difficulty
Time required
 45 minutes or less
How to replace an electric range oven control board

How to replace an electric range oven control board

If the electronic oven control board isn't powering the bake and broil functions, you can replace it in less than half a…

Repair difficulty
Time required
 15 minutes or less
How to replace a range coil surface element

How to replace a range coil surface element

Easily replace a coil surface element in 15 minutes or less by following these step-by-step instructions.…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your central air conditioners

Maintaining your air conditioner

Maintaining your air conditioner

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

How to prevent the 2 most common AC failures from ruining your summer

How to prevent the 2 most common AC failures from ruining your summer

Get tips to help keep your central AC running all summer long…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…