Kenmore
Tools & Attachment

Model # A78550 Official Kenmore vacuum cleaner & attachment set

Here are the diagrams and repair parts for Official Kenmore A78550 vacuum cleaner & attachment set, 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 26 parts  |

Brush 721793
#7

Attachment parts diagram

Brush

Part #721793

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

Brush 720936
#26

Attachment parts diagram

Brush

Part #720936

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

Upholstery Brush 721677
#35

Attachment parts diagram

Upholstery brush

Part #721677

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

Ring 670042
#4

Attachment parts diagram

Ring

Part #670042

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

Dust Brush 721101
#28

Attachment parts diagram

Dust brush

Part #721101

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

Vacuum Furniture Guard 721415
#10

Attachment parts diagram

Vacuum furniture guard

Part #721415

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

Crevice Tool 721115
#21

Attachment parts diagram

Crevice tool

Part #721115

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

Nozzle 721679
#31

Attachment parts diagram

Nozzle

Part #721679

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

Spring Assembly 720900
#15

Attachment parts diagram

Spring assembly

Part #720900

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

Handle Tube 721303
#18

Attachment parts diagram

Handle tube

Part #721303

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

Most common symptoms to help you fix your wall oven

Choose a symptom to see related wall oven repairs.

Main causes: bad oven door lock assembly, faulty electronic control board, wiring failure…

Main causes: broken broil element, faulty broil burner igniter, control system failure…

Main causes: broken bake element, bad bake burner igniter, tripped thermal switch, control system failure…

Main causes: faulty oven temperature sensor, control system problem, weak burner igniter, damaged oven element…

Main causes: lack of electrical power, bad electronic control board, faulty oven control thermostat…

Main causes: lack of gas supply, broken igniter, tripped circuit breaker, broken oven element, tripped thermal fuse, con…

Most common repair guides to help fix your wall oven

These step-by-step repair guides will help you safely fix what’s broken on your wall oven.

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The thermal fuse trips to prevent the over from excessively overheating. The oven won't heat again until you replace the…

Repair difficulty
Time required
 60 minutes or less

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

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