Brother MFC7420 Error Codes


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Error


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Brother MFC7420 Top Searches

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Error
6Description: Heater temperature exceeds the maximum high temperature. (270 or more is detected for 1sec.)
79Description: In casing temperature sensor harness disconnected or broken.
6EDescription: Heater temperature does not go up enough.
7ADescription: Main motor does not synchronize with the reference clock.
6FDescription: Heater hard limiter operates.

Brother MFC7420 Common Errors

The most common error codes.

Error
6Description: Heater temperature exceeds the maximum high temperature. (270 or more is detected for 1sec.)
79Description: In casing temperature sensor harness disconnected or broken.
6EDescription: Heater temperature does not go up enough.
7ADescription: Main motor does not synchronize with the reference clock.
6FDescription: Heater hard limiter operates.
6Description: Heater temperature exceeds the maximum high temperature. (270 or more is detected for 1sec.)
79Description: In casing temperature sensor harness disconnected or broken.
6EDescription: Heater temperature does not go up enough.
7ADescription: Main motor does not synchronize with the reference clock.
6FDescription: Heater hard limiter operates.