Friedrich
Air Purifier

Model # C-90B Official Friedrich air cleaner

Here are the diagrams and repair parts for Official Friedrich C-90B air cleaner, 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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Showing 10 of 39 parts  |

Friedrich Screw 906-051-00
#NI

Cabinet assy diagram

Friedrich screw

Part #906-051-00

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

Friedrich Power Supply 616-201-02
#NI

Cabinet assy diagram

Friedrich power supply

Part #616-201-02

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

Friedrich Control Panel 619-893-02
#NI

Cabinet assy diagram

Friedrich control panel

Part #619-893-02

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

Friedrich Bracket 616-421-06
#NI

Cabinet assy diagram

Friedrich bracket

Part #616-421-06

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

Friedrich Bracket 616-931-00
#NI

Cabinet assy diagram

Friedrich bracket

Part #616-931-00

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

Friedrich Cabinet 616-211-01
#NI

Cabinet assy diagram

Friedrich cabinet

Part #616-211-01

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

Friedrich Fan 605-420-10
#NI

Cabinet assy diagram

Friedrich fan

Part #605-420-10

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

Friedrich Screw 906-080-00
#NI

Cabinet assy diagram

Friedrich screw

Part #906-080-00

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

Friedrich Rivet 619-980-00
#NI

Cabinet assy diagram

Friedrich rivet

Part #619-980-00

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

Friedrich Twist Lock 616-977-00
#NI

Cabinet assy diagram

Friedrich twist lock

Part #616-977-00

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

Repair guides for bottom-mount refrigerators

How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator defrost control assembly

How to replace a refrigerator defrost control assembly

Follow these steps to replace the defrost control assembly if your Kenmore or LG French door refrigerator displays an er…

Repair difficulty
Time required
 120 minutes or less

Articles and videos for bottom-mount refrigerators

How to Replace the Water Filter in a GE Refrigerator

How to Replace the Water Filter in a GE Refrigerator

See how to install the water filter on your GE refrigerator, no matter the filter type or refrigerator style.…

How to Replace the Water Filter in a Maytag Refrigerator

How to Replace the Water Filter in a Maytag Refrigerator

No matter what style Maytag refrigerator you have, we can walk you through replacing the water filter.…

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

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.…