Model #FFMS223CS20 Official Frigidaire split-system air conditioner
Here are the diagrams and repair parts for Frigidaire FFMS223CS20 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.
Showing 10 of 24 parts
Grille
Part #5304483744
The manufacturer no longer makes this part, and there's no substitute part
Panel
Part #5304502377
The manufacturer no longer makes this part, and there's no substitute part
Handle
Part #5304502385
The manufacturer no longer makes this part, and there's no substitute part
Base
Part #5304505814
The manufacturer no longer makes this part, and there's no substitute part
Grille
Part #5304483756
The manufacturer no longer makes this part, and there's no substitute part
Lineset
Part #5304506134
The manufacturer no longer makes this part, and there's no substitute part
Condenser
Part #5304505812
The manufacturer no longer makes this part, and there's no substitute part
Articles and videos common to all room air conditioners
Learn about a new feature added to the Search Bar on Sears PartsDirect
Learn how to tell whether a fuse is blown
Find out how to protect your smart appliances from malevolent invasions by hackers.