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Waters

No flow from H-Class QSM - WKB49772

Article number: 49772

SYMPTOMS

  • No flow from QSM
  • No pressure readback in the console
  • When priming through the console, no flow is seen from the vent valve tubing

ENVIRONMENT

  • ACQUITY UPLC H-Class
  • ACQUITY UPLC H-Class Quaternary Solvent Manager (QSM)

CAUSE

The primary pump is leaking.

FIX or WORKAROUND

  1. Rebuild the primary pump (700004747).

ADDITIONAL INFORMATION

 

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