Kenmore 91147792200 wall oven/microwave combo Parts

Yes. The Kenmore 91147792200 is a built-in wall oven/microwave combo: a 27-inch double wall oven with an upper microwave (as shown in the 91147792200 owner's manual).

What “wall oven/microwave combo” means

A combo unit stacks two cooking appliances in one built-in cabinet cutout:

• Upper microwave for reheating, defrosting, and timed cooking
• Lower wall oven for baking, broiling, and self-clean cycles
• Shared cooling and controls; the microwave fan can run even when both ovens are off to cool the control area

How to confirm what you have at home

Use these quick checks to verify you have a combo unit (and not a separate microwave plus wall oven):

• Look for two separate doors: a smaller upper microwave door and a larger lower oven door
• Check the model tag; it should read 91147792200
• Confirm the control layout includes microwave functions (power level, add 30 seconds, express cook) and oven functions (bake, broil, self-clean)
• Review the feature list and operating instructions in the 91147792200 owner's manual

Common parts that relate to the microwave section

If your question is really about replacing a microwave component in this combo, these are common items for this model:

• Monitor switch WB24X830 (door interlock safety switch)
• Microwave magnetron WB27X10516 (creates microwave energy)
• Microwave high-voltage capacitor WB27X10073 (part of the high-voltage circuit)
• High-voltage diode WB27X10597 (part of the high-voltage circuit)

Quick comparison: combo vs separate appliances

Feature	Wall oven/microwave combo	Separate wall oven + microwave
Installation	One built-in unit	Two separate installations
Controls	Integrated	Separate control panels
Service/parts	Model-specific parts list	Parts depend on each appliance

Why it matters

Knowing you have a combo unit helps you order the correct Kenmore parts by model number and follow the right safety and operating steps, especially for the microwave door and interlock system.

If you need to order parts, start with the parts list for model 91147792200 and use Sears PartsDirect to search by model number when you need additional items.

Last updated: February 2026

Yes. On the Kenmore 91147792200 wall oven/microwave combo, a reset commonly happens after a power interruption; when power is restored, the display lights up and shows RESET, and you then set the clock and reselect any cooking function as needed. See the 91147792200 owner's manual for the exact control steps.

Quick ways to “reset” the microwave controls

Use the option that matches what you are seeing on the display:

• After a power outage: the display may show RESET; set the clock, then try cooking again.
• Clear a wrong entry: press CLEAR/OFF to cancel an invalid time or temperature entry.
• Stuck or unresponsive keypad: turn power off at the breaker for about 1 minute, then restore power and reprogram settings.
• Door-related issues: open and firmly close the door, then try again (the door interlock must fully engage).

What “RESET” usually means

When the unit loses and regains power, it can return to a default state. You typically need to:

1. Set the clock.
2. Re-enter your cook time or select a sensor/convenience feature.
3. Press START to begin.

If the microwave still will not run

A “reset” will not fix a failed safety or high-voltage component. Check these common causes:

• Door not latching or interlock not switching correctly (consider the monitor switch WB24X830)
• No heat even though it runs (high-voltage components such as the microwave magnetron WB27X10516)
• Turntable not rotating (drive issues such as the microwave turntable motor WB26X172)
• Control area overheating or shutting down (cooling airflow problems; see the range control panel cooling fan WB26T10018)

Symptom-to-next-step table

Symptom	What to try first	Likely part area
Display shows RESET	Set clock, retry cook	Power interruption recovery
Beeps, will not start	Close door firmly, press CLEAR/OFF	Door interlock circuit
Runs but does not heat	Verify power level, test with 1 cup water	Magnetron/diode/capacitor
Turntable not moving	Reseat tray and support, retry	Turntable motor/drive

Why it matters

Microwaves use door interlocks and control logic to prevent operation in unsafe conditions. Resetting clears control states after a power event, but it does not bypass a door-switch problem or a failed heating component.

You can order replacement parts for your Kenmore 91147792200 from the parts list for this model, or search by model number on Sears PartsDirect.

Last updated: February 2026

For the Kenmore 91147792200 wall oven/microwave combo, the microwave is built into the combo chassis, so it is not replaced as a separate “drop-in” appliance. In practice, you either repair the microwave section (common door, turntable, or high-voltage parts) or replace the entire combo unit.

What you can do instead

• Repair the microwave section when the failure is isolated (no heat, no turntable, door won’t latch).
• Replace failed microwave safety and door-interlock components first; they are common wear items.
• Replace turntable components if the tray does not rotate or is noisy.
• Use the parts list for this model to match exact Kenmore-compatible components.
• Use the 91147792200 owner's manual for operating checks and “before calling for service” guidance.

Common microwave repairs for this combo

If the microwave runs but does not heat, or it stops when the door moves, these parts are often involved:

Symptom	Likely area	Example part on this model page
Runs but no heat	High-voltage circuit	Microwave magnetron WB27X10516, high-voltage diode WB27X10597, microwave high-voltage capacitor WB27X10073
Starts then stops, or won’t start	Door interlock system	Monitor switch WB24X830
Turntable not rotating	Turntable drive	Microwave turntable motor WB26X172, microwave turntable tray support WB06T10012

Safety and service notes (important)

Microwave high-voltage components can retain a dangerous charge even when unplugged. We recommend using a qualified technician for any internal microwave repair, especially when diagnosing the magnetron, capacitor, diode, wiring, or interlock circuits.

Why it matters

With a combo unit like the Kenmore 91147792200, the microwave and wall oven share a built-in frame and installation footprint. Repairing the microwave section is usually the most cost-effective path when the lower oven still works normally.

You can order replacement parts for your Kenmore 91147792200 from the parts list for this model, or search by model number on Sears PartsDirect.

Last updated: February 2026

A combination wall oven is a built-in appliance that stacks a microwave and a traditional oven in one cabinet cutout, so you get microwave convenience and full-size baking or broiling while saving kitchen space. For Kenmore model 91147792200, the upper unit is the microwave and the lower unit is a self-cleaning wall oven (27-inch class).

What you get with a wall oven/microwave combo

• Two cooking systems in one frame: microwave cooking on top, conventional electric oven cooking below
• Space efficiency: one built-in opening instead of separate appliances
• Separate controls and features: microwave functions (power levels, timed cook/defrost) plus oven functions (bake, broil, self-clean)
• Shared installation footprint: designed to be installed as a single built-in unit

Common features you will see on this Kenmore combo

The 91147792200 owner's manual describes typical functions for this style of combo unit.

Upper microwave (typical)	Lower wall oven (typical)
Power levels, timed cook, timed defrost, add 30 seconds	Bake, broil, temperature adjustment, self-clean cycle
Turntable system for even heating	Temperature sensor cycles elements to hold set temperature
Door interlock safety switches	Oven light and removable racks/door for cleaning

Why it matters when ordering parts or troubleshooting

Because the microwave and oven are separate systems, symptoms usually point to different parts. For example:

• Microwave will not start or stops when the door moves: check door interlock components such as the monitor switch WB24X830
• Microwave runs but does not heat: common suspects include the microwave magnetron WB27X10516, high-voltage diode WB27X10597, or microwave high-voltage capacitor WB27X10073
• Oven temperature seems off: calibration and sensor-related checks are covered in the manual and common wall oven guidance

Quick buying tip

We recommend matching parts to the exact model number (91147792200) and the symptom (microwave vs. lower oven). You can order model-matched replacement parts from the parts list for this unit, or search by model on Sears PartsDirect.

Last updated: February 2026

On the Kenmore 91147792200 wall oven/microwave combo, the microwave fuse is typically mounted inside the unit behind the upper grille or control-panel area, near the incoming power wiring and door-interlock circuit. Use the 91147792200 owner's manual to confirm access steps and safety precautions before opening any panels.

What to check first (safe, no-disassembly)

• If the display shows RESET after a power interruption, set the clock and test again.
• Confirm the house breaker is fully reset (flip OFF, then ON).
• Test a different outlet on the same circuit (if applicable).
• Check that the microwave door closes firmly and latches smoothly.
• If the unit is completely dead (no display, no interior light), a fuse or thermal cutout is a common cause.

Where the fuse is usually located

In most built-in Kenmore microwave combos like model 91147792200, the line fuse is inside the microwave section:

• Behind the top grille or the control panel cover
• In a small fuse holder or clip near the power cord/terminal connections
• Electrically in series with the door interlock switches

Quick location guide

Symptom	Most likely area to inspect	Common related parts
Totally dead, no display	Line fuse area behind grille/control panel	Door interlock switches
Runs but no heat	High-voltage section	Diode, capacitor, magnetron
Blows fuse when door shuts/opens	Door latch/interlock circuit	Interlock/monitor switch

Parts that commonly relate to a blown fuse

If the fuse keeps blowing, we focus on the door interlock circuit first because a misaligned or failed switch can short the circuit.

• Monitor switch WB24X830 (door interlock/monitor circuit)
• High-voltage diode WB27X10597 (can short and overload the circuit)
• Microwave magnetron WB27X10516 (can fail and overload the high-voltage system)

Why it matters

Microwaves store dangerous high voltage even when unplugged; accessing the fuse area can expose wiring and components that require proper electrical safety steps. Confirming the correct access procedure in the manual helps prevent damage to the control panel, trim, and wiring.

Last updated: February 2026