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Waters

UV detector lamp fails to light - WKB22378

Article number: 22378

SYMPTOMS

  • Lamp fails to light after initialization
  • Lamp was replaced

ENVIRONMENT

  • 2489
  • 2487
  • 2996
  • 2998
  • ACQUITY PDA
  • ACQUITY TUV

CAUSE

Air in the flow cell

FIX or WORKAROUND

  1. Power-off the detector.
  2. Flush the flow cell with MeOH for at least 10 minutes.
  3. Power-on the detector.
  4. Wait for the detector to completely initialize.

ADDITIONAL INFORMATION

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