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4 years ago

Waters 2690_2695 Alliance Pump issue

Kindly inform us following mentioned service issue and reasons

After that one, it continued by presenting "Solv delivery h/w fault" followed by another one "Plunger homing fault (0)" and it does not initialize.


Fareed Tayyeb

    Waters - Alliance HPLC
    by Waters

    Waters - Alliance HPLC
    The industry-standard HPLC platform with versatile, dependable performance, flexible system configurations and scalable separation chemistries.

    Ease of Use, Ease of Science, Ease of Mind        The Alliance® HPLC System is the flexible and reliable workhorse that meets your fundamental HPLC separation requirements. The system has been continually expanded and perfected to accommodate an enormous range of real-world analytical challenges.        The Alliance HPLC System meets the rigorous requirements of timely and predictable routine analyses in addition to the performance standards of new-product research and development. Alliance systems and columns are manufactured to a rigid set of performance specifications, allowing you to confidently transfer a method between instruments and still get consistent results, unit-to-unit and lab-to-lab.        Whether your lab analyzes samples in the pharmaceutical, chemical, food safety, environmental, or quality control arenas, the Alliance HPLC system offers you a field-proven solution. It offers:        • Integrated solvent and sample management to ensure consistent system-to-system performance and high reproducibility    • Full integration with either Empower™ or MassLynx™ Software for instrument control and data processing    • A large, intuitive LCD-based user interface allows rapid system set-up through SystemPREP routines that streamline daily start-ups    • Easy, tool-free maintenance resulting in maximized uptime    • Waters complete line of detection technologies – from routine UV/Vis detectors to single, tandem and triple quadrupole mass spectrometers - extend your application capabilities            Also available:    Alliance HPLC Dissolution    Alliance HPLC High Throughput    Alliance HPLC Bioseparations