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Modern Maid
Gas Wall Oven

Model # PKO191 Official Modern Maid gas wall oven

Here are the diagrams and repair parts for Official Modern Maid PKO191 gas wall oven, as well as links to manuals and error code tables, if available.

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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 127 parts  |
Bottom Plate Spacer 73-040900-00-0

#NI

All parts diagram

Bottom plate spacer

Part #73-040900-00-0

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

Screw, Handle Mounting 01-041840-01-0
#11

Oven door parts diagram

Screw, handle mounting

Part #01-041840-01-0

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

Insulation, 2 X 20 X 26 77-041099-00-0
Insulation, 2 x 20 x 26

Part #77-041099-00-0

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

Mounting Bracket, Thermostat 73-053158-00-0
#2

Controls diagram

Mounting bracket, thermostat

Part #73-053158-00-0

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

Cabinet Base 63-052515-00-0
#15

Cabinet section diagram

Cabinet base

Part #63-052515-00-0

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

Rotisserie Plate 70-040677-43-X
#34B

Cabinet section diagram

Rotisserie plate

Part #70-040677-43-X

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

Mounting Bracket, Clock 73-053153-41-G
#1

Controls diagram

Mounting bracket, clock

Part #73-053153-41-G

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

Flue Box Cover, Baffle, Top Heat Shield 74-095751-00-0
#28

Cabinet section diagram

Flue box cover, baffle, top heat shield

Part #74-095751-00-0

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

Tube, Valve Connector 86-053183-00-0
#7

Burner section diagram

Tube, valve connector

Part #86-053183-00-0

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

Capillary Cover 75-053219-00-0
#37

Cabinet section diagram

Capillary cover

Part #75-053219-00-0

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.

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Why isn't my wall oven at the temperature I set?

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

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Why won't my wall oven bake?

Main causes: broken bake element, bad bake burner igniter, tripped thermal switch, control system failure…

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Why won't my wall oven broil?

Main causes: broken broil element, faulty broil burner igniter, control system failure…

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Why won't my wall oven door unlock?

Main causes: bad oven door lock assembly, faulty electronic control board, wiring failure…

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Why won't my wall oven heat?

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

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Why doesn't my wall oven work?

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

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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.

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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. …

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Repair difficulty
Time required
 45 minutes or less
How to replace a wall oven control thermostat

How to replace a wall oven control thermostat

Get your oven temperature under your control by replacing a faulty oven control thermostat.…

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Repair difficulty
Time required
 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…

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Repair difficulty
Time required
 60 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.

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Oven rack placement for the best results video

Oven rack placement for the best results video

Learn where to place the rack in your oven for optimal broiling, toasting, baking or roasting.…

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How to repair broken or damaged wires video

How to repair broken or damaged wires video

Learn how to repair broken, frayed or damaged wires in your appliances.…

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How to use a multimeter to test electrical parts video

How to use a multimeter to test electrical parts video

Learn how to use a multimeter to check for wiring problems in an appliance that's not working…

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