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Magic Chef
Range

Model # BT18NN-4TZ Official Magic Chef rv range

Here are the diagrams and repair parts for Official Magic Chef BT18NN-4TZ rv 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 66 parts  |
Door Hinge 3418A058-34
#6

Cavity & door diagram

Door hinge

Part #3418A058-34

Replaced by #12400029

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Manufacturer substitution
This part replaces 3418A058-34. Substitute parts can look different from the original.
This item is not returnable
$4.39 | 
19% OFF Phone Price : $5.39
In Stock
Spacer 499-00189
#19

Cavity & door diagram

Spacer

Part #499-00189

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

Grate 50-25439
#9

Main top & burner assembly diagram

Grate

Part #50-25439

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

Tee Nut 499-00175
#9

Cavity & door diagram

Tee nut

Part #499-00175

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

Light Cup 7506P066-60
#7

Main top & burner assembly diagram

Light cup

Part #7506P066-60

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

Support 50-21058-2
#17

Main top & burner assembly diagram

Support

Part #50-21058-2

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

Oven Pilot 968-143
#13A

Main top & burner assembly diagram

Oven pilot

Part #968-143

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

Spring Arm 50-20173
#1

Cavity & door diagram

Spring arm

Part #50-20173

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

Tube, 3/16 O 7506P043-60
#21

Main top & burner assembly diagram

Tube, 3/16 o

Part #7506P043-60

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

Pilot Burner 7505P147-60
#12B

Main top & burner assembly diagram

Pilot burner

Part #7505P147-60

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 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 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 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.…

Read more
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

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

Top questions about Sears and Sears PartsDirect

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

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