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Waters

Empower and Alliance run sample sequence even when column heater/cooler is switched off - WKB242165

Article number: 242165

SYMPTOMS

  • Column heater/cooler turned off and gives a column temperature hw fault (7) on screen
  • Empower still runs sequence to completion

ENVIRONMENT

  • Alliance HPLC System
  • 2695 Separations Module
  • 2695D Dissolution Separations Module
  • 2795 Separations Module
  • Alliance Series Column Heater/Cooler

CAUSE

Known Alliance/Empower issue

FIX or WORKAROUND

On the Alliance console, choose develop methods > edit default, scroll to the column heater, and choose the stop function in place of disable.

ADDITIONAL INFORMATION

 

id242165, 2690, 2690D, 2690DUPGD, 2690UP, 2695, 2695D, 2695DE, 2695DEB, 2695DUP, 2695E, 2695EB, 2695INERT, 2695UP, 2790XE, 2790XEUP, 2795E, 2795UP, 2795XE, A-10SSM

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