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Error 28:4:01Medium Severity

Light Cyan/Light Magenta Printhead in slot 3 is deteriorating

Last updated: February 22, 2026

Severity:Medium Severity
Affected:0 models
DIY Fix:Possible
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What This Error Means

Light Cyan/Light Magenta Printhead in slot 3 is deteriorating

Step-by-Step Troubleshooting Guide
  1. 1

    This may impact your print quality. If it becomes unacceptable in the future, clean all printheads and check their status., Replace Printhead

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