Solt Microwave Error E04
⚡ Quick Answer: The Solt Microwave error E04 indicates a potential malfunction in the magnetron, which may result in unusual buzzing sounds and a failure to heat food... ✅ DIY Fixable
What Does Error E04 Mean?
The Solt Microwave error E04 indicates a potential malfunction in the magnetron, which may result in unusual buzzing sounds and a failure to heat food properly. If this error occurs, it's crucial to stop using the microwave immediately and unplug it from the power outlet. Ensure that the microwave door is fully closed and free of any obstructions before attempting to use it again.
Possible Causes
- Magnetron
- High Voltage Capacitor
- Control Board
How to Fix Error E04
DIY Fix Basic checks and stop use
- Immediately stop using the microwave when E04 appears.
- Unplug the unit from the power outlet.
- Ensure the door is fully closed and free of obstructions.
- Check for any visible issues such as loose trays or debris.
Technician Only Contact authorised service
- Contact Solt/Residentia support or an authorised appliance repair technician.
- Provide the model number (e.g., GGSOMW34S) and that error E04 was displayed.
- Have the technician inspect internal components safely with appropriate tools.
- If E04 persists after unplugging and restarting.
- If there are unusual noises, smells, or the unit fails to heat.
Next step
Choose the next step for E04
Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.
Most relevant component to inspect
Capacitor
Stores electrical energy to assist in starting or running the motor efficiently.
- Typical part-only price
- $15 - $35
- DIY difficulty
- Easy
- Estimated time
- 10-20 mins
Where can I find the model number?
Check the rating label around the door, lid, frame, rear panel, or inside the appliance cabinet. Use the complete model number, including suffixes.
Verify the complete model and part number on the retailer's compatibility page before ordering.
Other parts options
Check related components first; use model search as a fallback.
Microwave Magnetron
Generates microwave energy for heating food and requires high-voltage service procedures.
Model-compatible Microwave parts
Enter the complete model number to browse compatible replacement parts. This is a model-based parts search, not a diagnosis that a specific component failed.
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Technical Specifications
| wattage | 1000W |
|---|---|
| component | Magnetron |
| resistance | 10-30 ohms |
| part_number | SM-MAG1234 |
| voltage_rating | 120V AC |
Common Questions
What does E04 error mean on Solt Microwave?
E04 indicates a malfunction in the magnetron, often leading to buzzing sounds and lack of heating.
Can I fix Solt Microwave E04 error myself?
Yes, you can perform basic checks, such as unplugging the microwave and ensuring the door is closed.
How much does it cost to fix E04 error?
Repair costs for E04 can vary based on the model and region.
When should I call a technician for E04?
Call a technician if E04 persists after unplugging or if there are unusual noises or smells.
Sources & References
Data last verified: 2026-07-22
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