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Caloric
Gas Range

Model # RST309 Official Caloric gas self-cleaning range

Here are the diagrams and repair parts for Official Caloric RST309 gas self-cleaning range, as well as links to manuals and error code tables, if available.

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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 321 parts  |
Ignition Switch 0300521
#22

Gas components (rst359) (rst354) (rst361) (rst362) (rst369) (rst376) (rst380) (rst381) (rst387) diagram

Ignition switch

Part #0300521

Replaced by #WPY0300521

?
Manufacturer substitution
This part replaces 0300521. Substitute parts can look different from the original.
$51.09
In Stock
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
Igniter 87699
Igniter

Part #87699

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

Screw, Latch Switch Mounting 01-065664-01-0

#NI

All parts diagram

Screw, latch switch mounting

Part #01-065664-01-0

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

Knob, Bit Generator 07-302459-02-0
#12B

Backguard parts (rst369) (rst376) (rst380) (rst381) (rst387) diagram

Knob, bit generator

Part #07-302459-02-0

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

Trim, Main Top, - R.h. 07-063456-04-0
#14A

Main top/oven assembly diagram

Trim, main top, - r.h.

Part #07-063456-04-0

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

Insulation Retainer, Top 73-303570-00-0
#12B

Oven cabinet assembly diagram

Insulation retainer, top

Part #73-303570-00-0

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

Electronic Clock 09-301056-04-0
#11

Backguard parts (rst359) (rst354) (rst361) (rst362) diagram

Electronic clock

Part #09-301056-04-0

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

End Cap - L.h. 07-300688-06-0
End cap - l.h.

Part #07-300688-06-0

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

Assembly Oven Door Hinge - R.h. 05-066954-06-0
#14

Oven cabinet assembly diagram

Assembly oven door hinge - r.h.

Part #05-066954-06-0

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 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 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 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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