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Shifting retention times on ACQUITY I-Class - Leak test unable to compress - WKB75880

Article number: 75880

SYMPTOMS

  • Shifting retention times on ACQUITY I-Class.
  • Leak test unable to compress on accumulator head.
  • Leak visible on fitting at check valve on head.

ENVIRONMENT

  • ACQUITY UPLC I-Class

CAUSE

Leak on tubing from primary transducer to accumulator check valve tubing. Fitting failed.        

FIX or WORKAROUND

Replace the tubing. 430002583 - Transducer to Check Valve.

ADDITIONAL INFORMATION

 

checkvalve, UPIBSM, UPIBSM+, UPISMFL, UPISMFL+, UPISMFTIVD, UPISMFTN, UPISMFTN+

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