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Waters

No signal with ACQUITY FLR detector - WKB53225

Article number: 53225

SYMPTOMS

  • No signal or no data 
  • FLR sat idle after annual PM
  • New lamp 
  • No leaks detected

ENVIRONMENT

  • 2475 Multi-Wavelength Fluorescence Detector
  • ACQUITY UPLC FLR Detector

CAUSE

Detector is saturated.

FIX or WORKAROUND

  1. Run fresh HPLC-grade water through the flow cell for 15 minutes.
  2. Reboot the detector.
  3. Perform normalization. (See screen shot and links below.)

2475 operator's guide / manual

ACQUITY FLR guide

ADDITIONAL INFORMATION

 

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