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Waters

Alliance 2695 plunger homing over pressure - WKB30641

Article number: 30641

SYMPTOMS

  • Plunger homing over pressure error on startup
  • Power-off system, open vent valve, and power-on system, but error persists

ENVIRONMENT

  • 2695 Separations Module

CAUSE

Clogged tubing

FIX or WORKAROUND

  1. Disconnect the accumulator check valve housing; resume initialization if necessary
  2. Reconnect the housing and check out if the error still persists.

ADDITIONAL INFORMATION

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