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Waters

2487 error "Peak not found. D2 656 nm Low Energy" upon initialization - WKB125618

Article number: 125618

SYMPTOMS

  • Error message "Peak not found. D2 656 nm Low Energy"

ENVIRONMENT

  • 2487 Dual-Wavelength Absorbance Detector
  • 2489 UV/Vis Detector

CAUSE

Dirty flow cell

FIX or WORKAROUND

Clean the flow cell according to the instructions in this support document.

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