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Error 21:1:Medium Severity

Failure moving the Primer Motor of the Service Station

Last updated: February 22, 2026

Severity:Medium Severity
Affected:0 models
DIY Fix:Possible
HP Designjet T610 21:13 error fix

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HP Designjet T610 21:13 error fix

This is how to repair the HP Designjet T610 21:13 error fix. The foam ink sponge part expands when ink comes into the asorptive ...

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What This Error Means

service Station servo shutdown

Step-by-Step Troubleshooting Guide
  1. 1

    Turn off/on. Perform service station diagnostic test, repalce servcie station, replace PrintMech PCA

Technical Service Diagrams

Reference diagrams for common repair procedures related to this error:

Carriage Belt Replacement

HP DesignJet Carriage Belt Replacement Diagram

Note: These diagrams are for reference only. Always consult official HP service documentation and follow proper ESD precautions.

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