Carrier
Furnace

Model # FX4ANF042000 Official Carrier furnace

Here are the diagrams and repair parts for Official Carrier FX4ANF042000 furnace, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 156 parts  |

Sw Temp Act HH19ZA965
#NI

Outside cabinet diagram

Sw temp act

Part #HH19ZA965

In Stock
Fuse Block HY11UM601
#NI

Outside cabinet diagram

Fuse block

Part #HY11UM601

In Stock
Fuse ATC5
#NI

Outside cabinet diagram

Fuse

Part #ATC5

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

Switch HH12HV166
#NI

Outside cabinet diagram

Switch

Part #HH12HV166

In Stock
Mtr Mnt Band P251-0078
#44

Blower assy diagram

Mtr mnt band

Part #P251-0078

In Stock
Spacer 316239-201
#NI

Outside cabinet diagram

Spacer

Part #316239-201

This item is not returnable
In Stock
Connector HY90AZ021
#34

Control board diagram

Connector

Part #HY90AZ021

This item is not returnable
In Stock
Cpctor Strap P281-0031
#48

Blower assy diagram

Cpctor strap

Part #P281-0031

In Stock
Clip 314984-201
#NI

Outside cabinet diagram

Clip

Part #314984-201

This item is not returnable
In Stock
Terminal HY89TB009
#NI

Outside cabinet diagram

Terminal

Part #HY89TB009

This item is not returnable
In Stock

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Repair guides for gas line trimmers

These step-by-step repair guides will help you safely fix what’s broken on your grass line trimmer.

How to rebuild a line trimmer carburetor

How to rebuild a line trimmer carburetor

If the line trimmer engine won't start even though there's fuel in the tank, the carburetor could be the problem. Follow…

Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer carburetor

How to replace a line trimmer carburetor

If the line trimmer won't start even though there's fuel in the tank, the carburetor could be the problem. Follow these …

Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer fuel line

How to replace a line trimmer fuel line

The fuel line on a grass line trimmer deteriorates with time and eventually can split or crack. You can replace it yours…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your furnaces

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How to get your furnace ready for winter

How to get your furnace ready for winter

Get expert tips for preparing your furnace for winter. Follow maintenance tips to keep your furnace in top shape.…

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

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Top questions about Sears and Sears PartsDirect

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