Hoover
Floor Scrubber

Model # F4255-040 Official Hoover floor polisher

Here are the diagrams and repair parts for Official Hoover F4255-040 floor polisher, 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 121 parts  |

Washer 21312720
#11

Gear and motor housing diagram

Washer

Part #21312720

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

Handle 39454072
#1A

Handle and tank diagram

Handle

Part #39454072

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

Spacer 31148006
#12

Gear and motor housing diagram

Spacer

Part #31148006

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

Motor Cap Assembly 42197002
#8

Gear and motor housing diagram

Motor cap assembly

Part #42197002

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

Lead Wire 46116001
#45

Gear and motor housing diagram

Lead wire

Part #46116001

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

Washer 21312756
#29A

Gear and motor housing diagram

Washer

Part #21312756

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

Washer 21312757
#29

Gear and motor housing diagram

Washer

Part #21312757

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

Brush Shaft 168405
#16

Gear and motor housing diagram

Brush shaft

Part #168405

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

Tank Cap 15796
#8

Handle and tank diagram

Tank cap

Part #15796

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

Field Assembly 45314011
#9A

Gear and motor housing diagram

Field assembly

Part #45314011

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

Repair guides for side-by-side refrigerators

How to replace a refrigerator thermistor

How to replace a refrigerator thermistor

The thermistor senses the temperature inside the refrigerator. If the actual temperature and the temperature you set are…

Repair difficulty
Time required
 15 minutes or less
How to replace a dispenser core control board in a side-by-side refrigerator

How to replace a dispenser core control board in a side-by-side refrigerator

If your refrigerator dispenses ice or water even when the door is open, replace the dispenser core control board—it take…

Repair difficulty
Time required
 45 minutes or less
How to replace an ice maker in a side-by-side refrigerator

How to replace an ice maker in a side-by-side refrigerator

Learn how to replace the ice maker in a side-by-side refrigerator with these step-by-step instructions.…

Repair difficulty
Time required
 30 minutes or less

Articles and videos for side-by-side refrigerators

How to Replace the Water Filter in an RCA Refrigerator

How to Replace the Water Filter in an RCA Refrigerator

Changing the water filter in an RCA refrigerator shouldn’t be overlooked. Take a look at how easy this routine maintenan…

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.…