Hoover
Upright Vacuum

Model # U3109-100 Official Hoover upright vacuum

Here are the diagrams and repair parts for Official Hoover U3109-100 upright vacuum, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 241 parts  |

Nameplate 52115116
#37D

Agitator housing diagram

Nameplate

Part #52115116

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

Screw 21563001
Screw

Part #21563001

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

Canister Vacuum Screw 21447014
#8

Agitator housing diagram

Canister vacuum screw

Part #21447014

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

Nut 33426001
#3

Motor diagram

Nut

Part #33426001

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

Pulley 38537001
#38

Agitator housing diagram

Pulley

Part #38537001

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

Complete Motor 43576038
Complete motor

Part #43576038

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

Vacuum Screw 21447003
Vacuum screw

Part #21447003

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

Axle 32547002
#18

Agitator housing diagram

Axle

Part #32547002

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

Panel 37246116
#37C

Front housing and bag diagram

Panel

Part #37246116

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

Tension Spring 38333006
#45

Front housing and bag diagram

Tension spring

Part #38333006

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

Most common symptoms to help you fix your vacuum cleaners

Choose a symptom to see related vacuum cleaner repairs.

Main causes: damaged vacuum hose, clogged motor air filter, bad suction motor…

Main causes: weak suction motor, vacuum bag is full, clog in suction air path, dirty exhaust filter, leaky vacuum hose…

Main causes: broken drive belt, damaged brush roll, tripped brush roll motor overload, bad brush roll motor, wiring fail…

Main causes: lack of power, bad power cord, drive motor failure, wiring failure…

Effective articles & videos to help repair your vacuum cleaners

Use the advice and tips in these articles and videos to get the most out of your vacuum.

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How to use a multimeter to test electrical parts video

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Vacuum common questions

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