EE1

Magnetron 1 Failure

Description

The first magnetron in the commercial microwave has failed.

Appliance Error Codes Details

Error Code
EE1
Error Name
Magnetron 1 Failure
Appliance Type
microwave
Brand
Sharp
Severity
high

Additional Troubleshooting

1. Restart the microwave
2. Note the unit may continue limited operation with reduced power
3. Contact Sharp authorized service for magnetron replacement

Was this helpful?

Loading...

Send Feedback

Found an error or have a suggestion? We respond within 48 hours.

Fact-checking completed

Verified by: Pavel Volkov
Created:
Last updated:
Information verified against official sources

Official Sources

Official Manufacturer Service Manuals

Service manuals and technical documentation from appliance manufacturers

Original equipment manufacturers official documentation

Industry Standards Organizations

International standards for electrical appliances and error codes

International Electrotechnical Commission standards

Visit

Learn More

Dive deeper with our comprehensive developer guides for Appliance Error Codes

Appliance Error Codes: Troubleshooting Guide

Fix your home appliances with our comprehensive troubleshooting guide. Learn to identify error codes...

Pavel Volkov Aug 30, 2025
View all guides

Related Codes

More codes of the same type

EE

Evaporator Error

The evaporator fan or sensor is malfunctioning.

View details →

EE

Door Lock Error

The door lock mechanism is not working.

View details →

EE

Indoor/Outdoor Unit Combination Error

The connected indoor and outdoor units are an incompatible combination (mismatch...

View details →

EE0

Fan Lock Error

The cooling fan is locked or not rotating, so the internal components can no lon...

View details →

EE17

Magnetron Overheat

The magnetron temperature is too high and the oven has stopped to prevent damage...

View details →

EE2

Magnetron 2 Failure

The second magnetron in a dual-magnetron commercial microwave has failed.

View details →

EE3

Both Magnetrons Failed

On a dual-magnetron commercial oven both magnetrons have failed, so the unit pro...

View details →

EE7

Exhaust Air Overheat

The exhaust air temperature is too high, usually caused by restricted airflow or...

View details →
Back to Appliance Error Codes