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Bosch HBN3450UC/04 wall oven

Bosch HBN3450UC/04 wall oven Parts

Here are the diagrams and repair parts for Bosch HBN3450UC/04 wall oven, as well as links to manuals and error code tables, if available.

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Browse Parts for HBN3450UC/04 Wall Ovens

  • Oven for Bosch HBN3450UC/04 - Part 245837

    Oven assy diagram

    Oven

    Part #245837

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

  • Handle for Bosch HBN3450UC/04 - Part 665179

    Door assy diagram

    Handle

    Part #665179

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

  • Owner's Manual for Bosch HBN3450UC/04 - Part 553002

    Control panel diagram

    Owner's Manual

    Part #553002

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

  • Trim Plate for Bosch HBN3450UC/04 - Part 682460

    Cabinet diagram

    Trim Plate

    Part #682460

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

  • Cap for Bosch HBN3450UC/04 - Part 613517

    Cabinet diagram

    Cap

    Part #613517

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

  • Cable Harness for Bosch HBN3450UC/04 - Part 646645

    Control panel diagram

    Cable Harness

    Part #646645

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

  • Glass Panel for Bosch HBN3450UC/04 - Part 665062

    Door assy diagram

    Glass Panel

    Part #665062

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

  • Tubular for Bosch HBN3450UC/04 - Part 668853

    Cabinet diagram

    Tubular

    Part #668853

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

  • Exhaust Baffle for Bosch HBN3450UC/04 - Part 144725

    Cabinet diagram

    Exhaust Baffle

    Part #144725

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

  • Harness for Bosch HBN3450UC/04 - Part 646653

    Control panel diagram

    Harness

    Part #646653

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

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

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

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…

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.

How to replace the thermal switch in a wall oven

How to replace the thermal switch in a wall oven

If the oven won't heat after resetting the thermal switch, replace the thermal switch.…

Repair time and Difficulty

 60 minutes or less
How to replace a wall oven thermal fuse

How to replace a wall oven thermal fuse

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

Repair time and Difficulty

 60 minutes or less
How to replace a wall oven door outer glass panel

How to replace a wall oven door outer glass panel

Learn how to replace a damaged outer window panel on your wall oven door with these step-by-step instructions. …

Repair time and Difficulty

 45 minutes or less

Effective articles & videos to help repair your wall oven

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

How to remove grease from your oven

How to remove grease from your oven

Oven looking grimy? Discover how to clean a greasy oven using safe, effective methods like baking soda and more.…

How to read a wiring schematic video

How to read a wiring schematic video

Learn how to decipher symbols so you can buy the right part for your problem.…

How to correct an oven's temperature setting

How to correct an oven's temperature setting

If your oven consistently undercooks or overcooks, it might need recalibration. You can reset it yourself.…

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