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Waters

Alliance seal-wash pump makes no sound - WKB5290

Article number: 5290

SYMPTOMS

  • Seal-wash pump is making no sound
  • Unable to pump seal wash

ENVIRONMENT

  • Alliance 2690
  • Alliance 2695
  • Alliance 2790
  • Alliance 2795

CAUSE

Seal-wash solenoid failed.

FIX or WORKAROUND

  1. Replace seal-wash pump (WAT270926).
  2. Prime the seal wash.

ADDITIONAL INFORMATION

A Waters trained engineer may need to replace defective parts.

For the seal-wash pump solenoid, see the Graphical Parts Locator link WAT270926.

Contact your local Waters office.

 

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