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Thermador
Range

Model # PRD304EG/11 Official Thermador gas range

Here are the diagrams and repair parts for Official Thermador PRD304EG-11 gas range, as well as links to manuals and error code tables, if available.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Installation guide
Owner’s manual
Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 58 parts  |
Range Burner Control Knob 609111
#220

Control panel diagram

Range burner control knob

Part #609111

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

Air Channel 143425
#720

Cabinet diagram

Air channel

Part #143425

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

Door Switch 418323
#711

Cabinet diagram

Door switch

Part #418323

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

Conversion Motor 497756
#605

Oven cell diagram

Conversion motor

Part #497756

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

Light Switch 609115
#208

Control panel diagram

Light switch

Part #609115

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

Temp.dsply 641396
#218

Control panel diagram

Temp.dsply

Part #641396

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

Heater Element 431910
#604

Oven cell diagram

Heater element

Part #431910

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

Spacer 666647
#308

Burners diagram

Spacer

Part #666647

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

Foot 427073
#714

Cabinet diagram

Foot

Part #427073

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

Bracket 427338
#903

Grids/shelfs diagram

Bracket

Part #427338

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.

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Why can't I unlock my range's oven door?

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

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Why doesn't my range's oven broiler work?

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

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Why won't my range's oven heat?

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

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Why won't my range's oven bake?

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

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How do I get rid of streaks on my range's oven window?

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

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Why is my range's oven temperature wrong?

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

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Why isn't my range working?

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

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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.

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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 …

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Repair difficulty
Time required
 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.…

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Repair difficulty
Time required
 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.

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How to clean and maintain your stove

How to clean and maintain your stove

Learn how to clean and maintain your stove to keep it in top shape.…

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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.…

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Oven door won't open: troubleshooting door lock problems on a range video

Oven door won't open: troubleshooting door lock problems on a range video

Troubleshoot and repair problems with your range when your oven door locks shut and you can't get it open.…

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