ACQUITY H-Class QSM error: Transducer H/W fault - WKB12558 Last updated Save as PDF Share Share Tweet Share Article number: 12558 SYMPTOMS Error: "Transducer H/W fault"ENVIRONMENT ACQUITY UPLC H-Class System ACQUITY UPLC Quaternary Solvent ManagerCAUSEFaulty transducerFIX or WORKAROUND Replace the transducer (700002594).ADDITIONAL INFORMATION