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2489 or 2998 Detector emits continuous beep when powered on - WKB5514

Article number: 5514

SYMPTOMS

  • Detector is powered-on and a continuous beep is coming from the detector
  • Detector will not initialize

ENVIRONMENT

  • 2489 UV/Vis Detector
  • 2998 PDA Detector
  • Empower controlled

CAUSE

  • 3v battery is dead

FIX or WORKAROUND

  1. Replace the yellow Snaphat 3v battery (700001834) located internally on the CPU 2000 PCB board.

ADDITIONAL INFORMATION

Some of the 2489's will new CPU board may have the new style battery . Part number WAT080443 .

 The best tool is a small jewelers screw driver to remove it .
 

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