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Modern Maid
Gas Range

Model # PKU139 Official Modern Maid electric range

Here are the diagrams and repair parts for Official Modern Maid PKU139 electric range, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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

Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 144 parts  |
Door Glass 42764
#3

Black glass door diagram

Door glass

Part #42764

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

Insulation Wrapper - 2 X 20 X 80 41964
Insulation wrapper - 2 x 20 x 80

Part #41964

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

Oven Bottom Plate Assembly 51863
#32

Cabinet section (pku139) diagram

Oven bottom plate assembly

Part #51863

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

Oven Bottom Plate 40191
#41

Cabinet section (pku159) diagram

Oven bottom plate

Part #40191

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

Lamp Socket 73028
Lamp socket

Part #73028

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

3/8 Loxit 45840
3/8 loxit

Part #45840

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

Orifice And Tube Assembly 42402
#15

Burner section (pku159) diagram

Orifice and tube assembly

Part #42402

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

Oven Rack 42703
#1

Broil burner section (pku139) diagram

Oven rack

Part #42703

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

Flash Tube - Burner Support Assembly 46470
#5

Surface burner section diagram

Flash tube - burner support assembly

Part #46470

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

Top Support Rod 42734
Top support rod

Part #42734

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 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 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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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 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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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 bake?

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

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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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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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How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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Top questions about Sears and Sears PartsDirect

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