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Hoover
Upright Vacuum

Model # U5178900 Official Hoover upright vacuum

Here are the diagrams and repair parts for Official Hoover U5178900 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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ALL PARTS
Showing 10 of 64 parts  |
Toolholder 36433181
#47

Complete assembly diagram

Toolholder

Part #36433181

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

Adjustment Cam 38562022
#14

Complete assembly diagram

Adjustment cam

Part #38562022

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

Vacuum Dust Bin Lid 37249037
#22

Complete assembly diagram

Vacuum dust bin lid

Part #37249037

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

Fr Housing 37254221
#27

Complete assembly diagram

Fr housing

Part #37254221

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

Regina Vacuum Screw 21447072
#53

Complete assembly diagram

Regina vacuum screw

Part #21447072

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

Vacuum Filter 40130050
#23

Complete assembly diagram

Vacuum filter

Part #40130050

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

Dirt Cup 38775098
#25

Complete assembly diagram

Dirt cup

Part #38775098

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

Vacuum Motor Mount 36322030
#38

Complete assembly diagram

Vacuum motor mount

Part #36322030

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

Spring 38335026
#6

Complete assembly diagram

Spring

Part #38335026

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

Housing 37255035
#46

Complete assembly diagram

Housing

Part #37255035

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

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

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Why doesn't my vacuum cleaner have good suction?

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

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Why doesn't my vacuum cleaner's brush roll spin?

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

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Why won't my vacuum cleaner turn on?

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

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