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"ABPR pressure out of range" error on ACQUITY UPC2 system - WKB121104

Article number: 121104

SYMPTOMS

  • Intermittent "ABPR pressure out of range" error disrupts run

ENVIRONMENT

  • ACQUITY UPC2

CAUSE

The column connections are leaking.

FIX or WORKAROUND

Tighten the column connections.

ADDITIONAL INFORMATION

 

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