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Bosch HBL742AUC wall oven Parts

Here are the diagrams and repair parts for Bosch HBL742AUC wall oven, as well as links to manuals and error code tables, if available.

Bosch HBL742AUC wall oven
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Browse Parts for HBL742AUC Wall Ovens

  • Screw for Bosch HBL742AUC - Part 420231

    Screw

    Part #420231

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

  • Transformer for Bosch HBL742AUC - Part 418461

    Cavity diagram

    Transformer

    Part #418461

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

  • In Ring Knob for Bosch HBL742AUC - Part 418421

    Fascia panel diagram

    In Ring Knob

    Part #418421

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

  • Bracket for Bosch HBL742AUC - Part 420236

    Internal top panel diagram

    Bracket

    Part #420236

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

  • Control Unit for Bosch HBL742AUC - Part 418416

    Fascia panel diagram

    Control Unit

    Part #418416

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

  • Wall Oven Filter for Bosch HBL742AUC - Part 489268

    Fascia panel diagram

    Wall Oven Filter

    Part #489268

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

  • Shield for Bosch HBL742AUC - Part 420233

    Internal top panel diagram

    Shield

    Part #420233

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

  • Wall Oven Door Inner Glass Spacer for Bosch HBL742AUC - Part 470712

    Door diagram

    Wall Oven Door Inner Glass Spacer

    Part #470712

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

  • Mounting for Bosch HBL742AUC - Part 420237

    Internal top panel diagram

    Mounting

    Part #420237

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

  • Relay Board for Bosch HBL742AUC - Part 489277

    Cavity diagram

    Relay Board

    Part #489277

    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.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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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