Eaton Powerware 9395 Plus 1 Installation And Operation Manual

Also see for 9395 Plus 1: Installation and operation manual

Contents

UPS MAINTENANCEEaton 9395 Plus 1 UPS (225–275 kVA) Installation and Operation Manual 164201710 Rev 2 www.eaton.com\powerquality 9-3UPM Air Filter LocationsISBM Air FilterLocationFigure 9‐1. UPS Filter LocationsC A U T I O NEnsure washed filters are thoroughly dry before reinstalling.d. Push the washed or new foam filters over the screw heads on the cabinetmounted studs until seated against the cabinet.e. Close the front door and secure the latch.f. Reinstall the UPM front panels removed in Step a and secure with theretained hardware.3. Record maintenance results and any corrective actions in a suitable log.9.2.3 PERIODIC MaintenancePeriodic inspections of the UPS should be made to determine if components, wiring,and connections exhibit evidence of overheating. Particular attention should be givento bolted connections. Maintenance procedures should specify that the boltedconnections be retorqued to values listed in this manual.9.2.4 ANNUAL MaintenanceAnnual preventive maintenance should be performed only by authorized servicepersonnel familiar with maintenance and servicing of the UPS system. Contact anEaton service representative for more information about service offerings.