Eaton Power Xpert 9395 Plus, Инструкция по установке и эксплуатации

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UPS MAINTENANCE
Power Xpert 9395 Plus 1 UPS (225–275 kVA) Installation and Operation Manual 164201710 Rev 7
www.eaton.com/powerquality
9-3
UPM Air Filter Locations
ISBM Air Filter
Location
Figure 9‐1. UPS Filter Locations
C A U T I O N
Ensure washed filters are thoroughly dry before reinstalling.
d. Push the washed or new foam filters over the screw heads on the cabinet
mounted 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 the
retained hardware.
3. Record maintenance results and any corrective actions in a suitable log.
9.2.3 PERIODIC Maintenance
Periodic inspections of the UPS should be made to determine if components, wiring,
and connections exhibit evidence of overheating. Particular attention should be given
to bolted connections. Maintenance procedures should specify that the bolted
connections be retorqued to values listed in this manual.
9.2.4 ANNUAL Maintenance
Annual preventive maintenance should be performed only by authorized service
personnel familiar with maintenance and servicing of the UPS system. Contact an
Eaton service representative for more information about service offerings.