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Caloric
Gas Range

Model # RST388UWW-P1141221NW Official Caloric gas range

Here are the diagrams and repair parts for Official Caloric RST388UWW-P1141221NW 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.

Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 228 parts  |
Oven Lamp Lens 0302471
#1B

Electric component diagram

Oven lamp lens

Part #0302471

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

Glass Control Panel 0300460
#1A

Backguard parts (rst382uk/p1141220nk) (rst388uww/p1141221nw) diagram

Glass control panel

Part #0300460

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

Cover, Dilution Flue 302098W
#35B

Sealed burner parts diagram

Cover, dilution flue

Part #302098W

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

Door Gasket 0300432
#14

Oven door assembly diagram

Door gasket

Part #0300432

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

Pressure Regulator 0063684
#7

Gas component diagram

Pressure regulator

Part #0063684

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

Kep Nut, Handle Mounting #8-32 0097886
#20

Oven door assembly diagram

Kep nut, handle mounting #8-32

Part #0097886

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

Trim, Main Top, R.h. 0304461
#24D

Sealed burner parts diagram

Trim, main top, r.h.

Part #0304461

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

Socket, Fluorescent Lamp Starter 0071964
#21

Backguard parts (rst382uk/p1141220nk) (rst388uww/p1141221nw) diagram

Socket, fluorescent lamp starter

Part #0071964

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

Flue Dilution 304578B
#7

Oven assembly diagram

Flue dilution

Part #304578B

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

Blackrail, Aluminum 0302741
#32

Sealed burner parts diagram

Blackrail, aluminum

Part #0302741

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

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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