Solt Microwave Error E12

⚡ Quick Answer: The Solt Microwave E12 error indicates a potential malfunction in the magnetron, which may cause unusual buzzing sounds and a failure to heat food eff... ✅ DIY Fixable

What Does Error E12 Mean?

The Solt Microwave E12 error indicates a potential malfunction in the magnetron, which may cause unusual buzzing sounds and a failure to heat food effectively. If you encounter this error, it is advisable to first check that the microwave door is fully closed and latched. A basic troubleshooting step involves unplugging the microwave for 1-2 minutes and then plugging it back in to see if the error clears.

Possible Causes

  • Magnetron
  • High Voltage Capacitor
  • Control Board

How to Fix Error E12

DIY Fix Basic Troubleshooting

  1. Unplug the microwave from the power outlet.
  2. Wait at least 1–2 minutes, then plug it back in to see if the error clears.
  3. Ensure the door is fully closed and latched properly before attempting to use the microwave.
  4. Check that there are no obvious obstructions or debris in the control panel or door area.
🛑 When to Call a Pro:
  • If the E12 error persists after basic power reset and door checks, discontinue use and contact a qualified appliance technician or Solt customer support.
  • If there are signs of electrical smell, smoke, or unusual noises, immediately unplug the unit and seek professional service.

Technical Specifications

wattage 1000W
component Magnetron
resistance 0.5-1.5 ohms
part_number SMW-MAG-001
voltage_rating 120V AC

Common Questions

What does E12 error mean on Solt Microwave?

The E12 error signifies a potential magnetron malfunction, often resulting in buzzing sounds and heating issues.

Can I fix Solt Microwave E12 error myself?

Yes, you can attempt basic troubleshooting by unplugging the microwave and ensuring the door is properly closed.

How much does it cost to fix E12 error?

Repair costs vary by model and region, so it is best to consult a technician for an accurate estimate.

When should I call a technician for E12?

Call a technician if the E12 error persists after troubleshooting or if you notice any electrical smells, smoke, or unusual noises.

Data last verified: 2026-07-01

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