Figure 68. Air Filter Location; Battery Maintenance - Eaton 93PM Installation And Operation Manual

UPS Maintenance

Figure 68. Air Filter Location

Air Filter
9 9 . . 2 2 . . 3 3 P P E E R R I I O O D D I I C C M M a a i i n n t t e e n n a a n n c c e e
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 the compression lug connections. Maintenance
procedures should specify that the compression lug connections be retorqued to values listed in this manual.
9 9 . . 2 2 . . 4 4 A A N N N N U U A A L L M M a a i i n n t t e e n n a a n n c c e e
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.
9 9 . . 2 2 . . 5 5 B B A A T T T T E E R R Y Y M M a a i i n n t t e e n n a a n n c c e e
Contact an Eaton service representative for battery maintenance. Battery replacement and maintenance should
be performed only by authorized service personnel.
Eaton 93PM UPS (400V/480V Four-Wire – 100 kW Frame) Installation and Operation Manual 164000566—Rev 04 133