Eureka
Central Vacuum

Model # CV850A Official Eureka built-in vacuum cleaner

Here are the diagrams and repair parts for Official Eureka CV850A built-in vacuum cleaner, 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 91 parts  |

Armature 135-215
#12B

Motor assembly diagram

Armature

Part #135-215

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

Vacuum Beater Bar Motor 53419-2
#30

Nozzle and motor assembly diagram

Vacuum beater bar motor

Part #53419-2

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

Belt Guard 38063
#2

Nozzle and motor assembly diagram

Belt guard

Part #38063

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

Vacuum Floor Nozzle Base Plate 53866-1
#15

Nozzle and motor assembly diagram

Vacuum floor nozzle base plate

Part #53866-1

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

Vacuum Wheel, Rear 37434-2
#31

Nozzle and motor assembly diagram

Vacuum wheel, rear

Part #37434-2

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

Air Cover 26467-1
#5

Nozzle and motor assembly diagram

Air cover

Part #26467-1

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

Nut 53833-2
#18

Motor assembly diagram

Nut

Part #53833-2

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

Screen 145-120
#14

Motor assembly diagram

Screen

Part #145-120

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

Gasket 630-126
#4

Filter bag assembly diagram

Gasket

Part #630-126

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

Cord 340-611
#23A

Motor assembly diagram

Cord

Part #340-611

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…

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