Installation guide
Owner’s manual
Error Codes
Where is Kenmore's model number?
On Kenmore electric range model 79045079400, the model and serial number are printed on an identification plate on the left side of the range that you can see when the oven door is open, or inside the storage drawer along the side of the frame. See the 79045079400 owner's manual for the exact label location illustrations.
How to find the model tag (quick steps)
- Open the oven door and look along the left front frame of the range.
- If you do not see it, pull out the bottom storage drawer and check the inside side frame.
- Wipe the area with a damp cloth; grease and baked-on residue can hide the print.
- Write down both the model number and serial number before ordering parts.
Common places the ID plate is located
| Location | What to do | What you will see |
|---|---|---|
| Oven door open, left side frame | Look at the vertical frame near the front | Model and serial label |
| Inside storage drawer, side frame | Slide drawer out and look along the side rail/frame | Model and serial label |
Why it matters
We use the full model number (like 79045079400) to match the correct Kenmore parts and diagrams. Even small model variations can change parts such as the oven temperature sensor, bake element, or control overlay.
Last updated: January 2026
Who makes Kenmore 79045079400?
Kenmore model 79045079400 is a Kenmore-branded electric range built by Frigidaire (Electrolux/Frigidaire platform). The key identifier is the 790 model prefix, which is used on Kenmore ranges manufactured by Frigidaire.
How to confirm it on your range
We recommend verifying the model number directly from the identification plate, then matching the prefix.
- Open the oven door and look along the left side of the range frame
- If you do not see it there, check inside the storage drawer along the side of the frame
- Confirm the model begins with 790
- Keep the model and serial number recorded for parts lookup and service
For the exact location details and recording information, use the 79045079400 owner's manual.
What the model prefix means
Kenmore uses a prefix system where the first three digits of the model number indicate the manufacturing source.
| Model prefix | What it typically indicates | Why it helps |
|---|---|---|
| 790 | Frigidaire-built Kenmore range | Parts diagrams and components often match Frigidaire designs |
| Other prefixes | Other manufacturers | Parts and wiring layouts can differ |
Why it matters
Knowing that your Kenmore 79045079400 is Frigidaire-built helps you troubleshoot more accurately (for example, control board and sensor behavior) and improves parts matching when you are replacing items like a bake element, temperature probe, or terminal block.
If you are diagnosing a fault code on this platform, use the Kenmore 790 self-cleaning range error codes reference.
Last updated: January 2026
How do I reset my Kenmore electric range?
To reset a Kenmore electric range model 79045079400, we recommend doing a full power reset: turn the range off, shut off power at the circuit breaker (or remove the fuse), wait 5 minutes, then restore power and set the clock. Use the 79045079400 owner's manual for any model-specific reset steps.
Quick reset steps (most common)
- Turn all surface burner knobs to OFF.
- If the oven is running, press Cancel/Off on the control.
- Switch the range circuit breaker OFF (or remove the range fuse).
- Wait 5 minutes to let the control fully discharge.
- Switch the breaker ON (or reinstall the fuse).
- Set the clock and test Bake and a surface element.
If the display is blank or the range is still unresponsive
A reset will not help if the range is not getting proper power. Check these common causes first.
- Confirm the breaker is fully seated (flip OFF, then ON).
- Make sure the power cord is secure at the rear terminal block area.
- Look for signs of overheating at the power connection (burnt smell, discoloration).
- If the breaker trips again, leave it OFF and have the wiring checked.
| What you see | What it usually means | What to do next |
|---|---|---|
| Control works after reset | Temporary control glitch | Monitor; reset again only if it repeats |
| Breaker trips immediately | Short, failed component, or wiring issue | Keep power off; schedule service |
| Display on, oven won’t heat | Heating circuit problem | Check error codes and test components |
When an error code is involved
If your control is showing an F-code or a 4-digit code, resetting may clear a one-time fault, but repeated codes point to a problem such as a sensor, wiring, or control issue. Use the Kenmore 790 self-cleaning range error codes guide to match the code to the next troubleshooting step.
Why it matters
A proper reset is the safest first step for control glitches after a power outage or a stuck keypad. It also helps you separate a simple electronic lockup from a real power supply or component failure.
Last updated: January 2026
What was the size of the Kenmore 79045079400 oven?
For the Kenmore 79045079400 electric range, the installation specifications show a standard 30-inch range opening and a cabinet cutout depth of about 21 3/4 inches minimum to 22 1/8 inches maximum. For the exact overall range dimensions (including height), use the 79045079400 installation guide.
What the installation guide tells you (fit and clearance)
These measurements are the ones that matter most when you are replacing a range or confirming it will fit between cabinets.
- Opening width: 30 inches (typical 30-inch range space)
- Cabinet cutout depth: 21 3/4 inches minimum to 22 1/8 inches maximum
- Front projection note: if the cutout is under 22 7/8 inches, the range can sit slightly proud of the cabinet front
- Clearance note: 30 inches minimum clearance to unprotected cabinets (as specified)
Overall size vs. cutout size (quick reference)
Cutout dimensions are not the same as the appliance’s outside dimensions.
| Measurement type | What it means | Use it for |
|---|---|---|
| Cabinet cutout/opening | The space in the cabinetry | Fit between cabinets and countertop alignment |
| Overall range dimensions | The outside size of the appliance | Moving through doorways, leveling, final placement |
Why the auction dimensions you found may not match
The dimensions in the pre-researched note appear to reference a different Kenmore 790-series model (a dual-oven unit), not the 79045079400. For this model, the most reliable sizing for installation is the cutout and clearance information in the 79045079400 installation guide.
Why it matters
Using the correct cutout and clearance specs helps prevent installation problems like a range that will not slide in fully, a cooktop that does not sit flush, or unsafe spacing near cabinets.
Last updated: January 2026
