Hoover
Upright Vacuum

Model # U6616-900 Official Hoover upright vacuum

Here are the diagrams and repair parts for Official Hoover U6616-900 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 126 parts  |

Vacuum Dust Valve Front Arm 38719049
#39

Hood/agitator/wheels diagram

Vacuum dust valve front arm

Part #38719049

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

Tool Holder 36433157
#17

Handle/hose/motor cover diagram

Tool holder

Part #36433157

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

Sleeve 36155013
#70

Handle/hose/motor cover diagram

Sleeve

Part #36155013

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

Vacuum Dust Valve Rear Arm 38719048
#41

Hood/agitator/wheels diagram

Vacuum dust valve rear arm

Part #38719048

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

Thermal Protector 49811074

#NI02

All parts diagram

Thermal protector

Part #49811074

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

Screw 21447266
#49

Handle/hose/motor cover diagram

Screw

Part #21447266

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

Vacuum Wheel 38522077
#8

Hood/agitator/wheels diagram

Vacuum wheel

Part #38522077

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

Insert 34131019
#32

Handle/hose/motor cover diagram

Insert

Part #34131019

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

Vacuum Screw 21447230
#47

Handle/hose/motor cover diagram

Vacuum screw

Part #21447230

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

Regina Vacuum Screw 21447072
Regina vacuum screw

Part #21447072

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

Most common symptoms to help you fix your vacuum cleaners

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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…

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