Kenmore 79080352310 microwave Parts

Most Kenmore microwaves, including the Kenmore 79080352310 microwave/hood combo, last 9 to 10 years with normal household use. Consistent cleaning, proper venting, and fixing small issues early (like door-latch problems or weak heating) helps you reach that typical lifespan.

What affects microwave lifespan most

• Door use and alignment: slamming the door stresses the latch and interlock system.
• Vent fan and filters: restricted airflow makes components run hotter.
• Cooking habits: frequent high-power heating shortens component life faster than light reheating.
• Power quality: repeated breaker trips or surges can damage electrical parts.
• Maintenance: grease buildup and arcing damage the cavity and waveguide area.

Signs your microwave is nearing end of life

If you see these symptoms, we recommend troubleshooting before replacing the unit:

Symptom	Common cause	Typical next step
Runs but does not heat	High-voltage component issue	Use a heating checklist from the 79080352310 owner's manual
Dead display or intermittent power	Fuse, wiring, or control issue	Basic electrical checks; service if it returns
Stops when you open or close the door	Door switch or latch issue	Inspect door latch and switch mounts
Sparks or burn marks inside	Waveguide cover damage or food splatter	Clean and inspect; replace cover if damaged

Practical ways to extend the life of your Kenmore 79080352310

• Keep the cavity clean and wipe splatters after use.
• Use microwave-safe covers to reduce grease and moisture buildup.
• Keep the vent path clear and maintain filters as outlined in the 79080352310 owner's manual.
• Avoid running the microwave empty.
• If the door feels loose or you need to lift it to close, address it early; the latch and switches are safety-critical.

Why it matters

A microwave/hood combo works harder than a countertop unit because it also manages ventilation and lighting. Good airflow and a properly closing door reduce heat stress on electrical components and help the microwave deliver full cooking power for more years.

Last updated: February 2026

Yes. Your Kenmore microwave/hood combo model 79080352310 uses fuse protection as part of its power and safety circuit. If the microwave is completely dead (no display, no interior light), a blown fuse is one of the first things we check along with the house breaker and door latching.

Quick checks before you open anything

• Confirm the outlet has power (try a lamp or small appliance).
• Check the home circuit breaker or house fuse.
• Make sure the door closes firmly and latches.
• Press STOP/CANCEL, then try a simple cook cycle.
• If the unit is still dead, follow the safety guidance in the 79080352310 owner's manual.

Where the fuse is and what it usually means

On over-the-range microwaves like the Kenmore 79080352310, the internal fuse is typically located behind the top grille or control area, near the incoming power wiring. A fuse often blows after a power surge, a door switch problem, or a shorted component.

Common symptoms by cause

Symptom	Most common direction	What to check next
Completely dead	Power issue or blown internal fuse	Outlet, breaker, then fuse circuit
Runs but no heat	High-voltage system issue	Heating circuit diagnostics
Blows fuse when door closes/starts	Door switch or latch issue	Door switches and latch alignment

If the fuse keeps blowing, we focus on the door interlock system first because it is a frequent trigger. For this model, door-switch related parts include the microwave door interlock switch 5304509460 and the latch hook 5304509457.

Why it matters

The fuse is a safety device. Replacing it without fixing the underlying cause can lead to repeated failures and can damage other components in the microwave’s electrical system.

Last updated: February 2026

The Kenmore microwave/hood combo model 79080352310 has an oven cavity capacity of 2.1 cubic feet (measured to the IEC 60705 rating standard). For the exact spec listing and related dimensions, check the 79080352310 use and care guide.

Where this capacity spec comes from

In the specifications section for model 79080352310, the manual lists:

• Capacity of oven cavity: 2.1 cu. ft.
• Standard referenced: IEC 60705
• This is the usable cooking cavity volume, not the exterior size

Related size specs (helpful for fit and installation)

Capacity is different from the overall outside dimensions. For this Kenmore over-the-range microwave, the manual also provides these measurements:

Spec	What it means	Value
Overall dimensions (W x H x D)	Outside size of the unit	29 7/8 in x 17 9/16 in x 16 1/16 in
Oven cavity dimensions (W x H x D)	Inside cooking space size	23 5/32 in x 10 5/32 in x 15 3/16 in
Capacity	Interior volume	2.1 cu. ft.

Why it matters

Knowing the 2.1 cu. ft. capacity helps us match cookware size, estimate how much food fits on the turntable, and compare this Kenmore microwave to other 30-inch over-the-range models when you are planning a replacement.

Last updated: February 2026

Kenmore microwave/hood combo model 79080352310 is a standard 30-inch class over-the-range microwave designed to fit over a range up to 36 inches wide. For the exact exterior width, height, and depth for your specific unit, use the dimension diagram in the 79080352310 installation guide.

Dimensions you should confirm for a perfect fit

These are the measurements that determine whether the microwave mounts correctly and clears cabinets:

• Overall width (should align with a 30-inch opening)
• Overall height (affects cabinet-to-cooktop clearance)
• Overall depth (how far it projects past the cabinet face)
• Upper cabinet hole pattern (top mounting bolts)
• Rear wall plate location (template alignment)

Installation clearances that matter

The installation instructions for model 79080352310 call out key spacing rules used for safe mounting:

• Plan for a 30-inch wide space under the upper cabinet
• Keep at least 30 inches from the cooktop to the cabinet bottom
• Mount to at least one wall stud
• Verify your venting setup (top vent, rear vent, or recirculating)

Quick reference: what is fixed vs. what varies

Item	What we can state for 79080352310	Where to get the exact number
Fit class	30-inch over-the-range microwave/hood combo	79080352310 installation guide
Range width supported	Up to 36 inches wide	79080352310 owner's manual
Exact exterior W x H x D	Confirm from the model diagram	79080352310 installation guide

Why it matters

Over-the-range microwaves can be “30-inch class” but still fail to fit if the top bolt holes and rear wall plate template do not match your cabinet and stud layout. Using the model-specific diagram prevents re-drilling and vent misalignment.

Last updated: February 2026