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Caloric
Gas Range

Model # RST399UW Official Caloric gas self-cleaning range

Here are the diagrams and repair parts for Official Caloric RST399UW gas self-cleaning range, 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 253 parts  |
Switch, Lico 31-300521-02-0
Switch, lico

Part #31-300521-02-0

Replaced by #WPY0300521

?
Manufacturer substitution
This part replaces 31-300521-02-0. Substitute parts can look different from the original.
$51.09
In Stock
End Panel, R.h. - White 65-303645-41-W
#10A

Upper oven parts diagram

End panel, r.h. - white

Part #65-303645-41-W

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

Oven Bottom 56-078002-45-CG
#26

Upper oven parts diagram

Oven bottom

Part #56-078002-45-CG

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

Button, Clock /timer (4) 07-304679-02-0
Button, clock /timer (4)

Part #07-304679-02-0

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

Plenum, Top Front - Right 74-303208-00-0
#23

Sealed burner parts diagram

Plenum, top front - right

Part #74-303208-00-0

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

Orifice Spud - Nat 34-063060-03-0
#4A

Gas components diagram

Orifice spud - nat

Part #34-063060-03-0

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

Nut, 3/8" Compression 34-092580-04-0

#NI

All parts diagram

Nut, 3/8" compression

Part #34-092580-04-0

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

Trim, Main Top - L.h. 07-302980-04-0
#15

Main top/oven assembly diagram

Trim, main top - l.h.

Part #07-302980-04-0

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

Screw, Fan Switch Mounting 01-041778-01-0

#NI

All parts diagram

Screw, fan switch mounting

Part #01-041778-01-0

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

Selector Switch 31-300901-02-0
#13

Electrical components diagram

Selector switch

Part #31-300901-02-0

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.…

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

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