Liebert UPS Preventive Maintenance

Liebert UPS Preventive Maintenance | FamilyImage
Liebert UPS Preventive Maintenance | FeatureInfographics

Vertiv Liebert UPS units are designed for reliability, but they do contain components that must be proactively serviced to ensure proper functionality if needed.


  • Temperature check on all breakers, connections, and associated controls identifies hot spots that could lead to much larger problems
  • Complete visual inspection of the larger power system helps uncover potential failures before they impact your business
  • Component replacements are performed for equipment that has failed or shows signs of potential failure
  • Factory Change Notices (FCN) are implemented to ensure your UPS is up-to-date and performing optimally


  • Dramatically increased power system availability occurs as potential problems are corrected
  • Increased mean time between failures (MTBF) is achieved when regular maintenance is performed by expert technicians
  • Improved critical system reliability happens due to ongoing problem prevention
  • Less unplanned downtime is possible due to regular oversight of a UPS and its critical components
  • Lower total cost of service resulting from a maintenance program that optimizes system performance and minimizes emergency repairs

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