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Modern Maid QDU-878B electric range Parts

Here are the diagrams and repair parts for Modern Maid QDU-878B electric range, as well as links to manuals and error code tables, if available.

Modern Maid QDU-878B electric range
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Browse Parts forQDU-878B Ranges

  • Oven Probe Bracket for Modern Maid QDU-878B - Part 44-01-678

    Cabinet section (qdu-838) (qdu-858) (qdu-878) diagram

    Oven Probe Bracket

    Part #44-01-678

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

  • Hot Wire Relay for Modern Maid QDU-878B - Part 74-03-081

    High voltage section (qdu-838) (qdu-858) (qdu-878) diagram

    Hot Wire Relay

    Part #74-03-081

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

  • Screw for Modern Maid QDU-878B - Part 71-02-088

    Screw

    Part #71-02-088

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

  • Door Spring for Modern Maid QDU-878B - Part 78-03-018

    Cabinet section (qdu-838) (qdu-858) (qdu-878) diagram

    Door Spring

    Part #78-03-018

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

  • Top Support Rod for Modern Maid QDU-878B - Part 78-02-043

    Cabinet section (qdu-838) (qdu-858) (qdu-878) diagram

    Top Support Rod

    Part #78-02-043

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

  • Door Top Trim for Modern Maid QDU-878B - Part 77-04-333

    Black glass door (qdu-838) (qdu-858) (qdu-878) diagram

    Door Top Trim

    Part #77-04-333

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

  • Screw for Modern Maid QDU-878B - Part 71-02-096

    Screw

    Part #71-02-096

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

  • Door Pad for Modern Maid QDU-878B - Part 12-01-147

    Door Pad

    Part #12-01-147

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

  • Door Glass Retainer for Modern Maid QDU-878B - Part 44-01-668

    Oven door assembly (qdu-838) (qdu-858) (qdu-878) diagram

    Door Glass Retainer

    Part #44-01-668

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

  • Clip for Modern Maid QDU-878B - Part 71-04-056

    Clip

    Part #71-04-056

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

Most common symptoms to help you fix your ranges

Choose a symptom to see related range repairs.

Main causes: power supply failure, blown thermal fuse, bad relay control board, damaged terminal block, wiring failure...

Main causes: broken broiler element, weak or broken broil burner igniter, control system failure, faulty temperature sen...

Main causes: power supply problem, control thermostat or electronic control board failure, broken element, bad burner ig...

Main causes: broken oven door lock assembly, wiring failure, electronic control board problem...

Main causes: faulty temperature sensor, electronic control board problem, control thermostat failure, weak burner ignite...

Main causes: bad bake element, broken burner igniter, control system failure, blown thermal fuse, faulty temperature sen...

Main causes: food splatters, spilling food on the oven door, allowing liquid to drip through oven door vent when cleanin...

Most common repair guides to help fix your ranges

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

How to replace a range oven door switch

How to replace a range oven door switch

The oven door switch detects whether the oven door is closed and helps control the oven light. Replace the switch if it ...

Repair time and Difficulty

 30 minutes or less
How to replace a range oven door lock assembly

How to replace a range oven door lock assembly

Oven door not locking? You can replace the lock assembly in less than 30 minutes. Here's how....

Repair time and Difficulty

 15 minutes or less

Effective articles & videos to help repair your ranges

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

4 things you're doing wrong with your oven

4 things you're doing wrong with your oven

You might be surprised by these 4 tips for using your oven better....

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....

Quiz: Are you abusing your appliances?

Quiz: Are you abusing your appliances?

Take our quiz to see how well you treat your appliances. Then, find out what you can do to help them last longer....

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