2. If the optional air filters are installed, examine them (located behind the
front doors) and wash or replace them, if needed. Contact your service
representative for replacement filters. To replace the filters:
a. Open the UPS front door.
b. Replace the filters.
c. Close the UPS front door.
3. Record the check results and any corrective actions in a service log.
8.2.3 Periodic maintenance
Inspect the UPS periodically to determine if components, wiring, and
connections exhibit evidence of overheating. Pay particular attention to bolted
connections. Bolted connections must be re-torqued periodically.
8.2.4 Annual maintenance
WARNING
Only authorized personnel that are familiar with the maintenance and
servicing of the UPS system can do the annual preventive maintenance.
Contact your service representative for more information about service
offerings.
8.2.5 Battery maintenance
WARNING
Only authorized personnel can do the battery replacement and maintenance.
Contact your service representative for battery maintenance.
8.3 Recycling the used UPS or batteries
Remove the battery bank before disposing of the UPS or its battery cabinet.
Obey the local requirements regarding battery recycling or disposal.
WARNING
Only authorized personnel can remove the batteries due to the risk caused by
high energy and voltage.
Do not discard waste electrical or electronic equipment in the trash. For proper
disposal, contact your local collecting/recycling/reuse or hazardous waste center
and follow the local legislation.
These symbols indicate a product requiring special handling:
Eaton 93PM UPS 30–200 kVA
User's and installation guide
©
Eaton Corporation plc 2017. All rights reserved. Revision: 005 Document ID: P-164000249 109 (126)
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