Eaton Power Xpert 9395 550/275, Инструкция по установке и эксплуатации

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UPS Maintenance
Power Xpert
TM
9395 550/275 UPS (225–550 kVA) Installation and Operation Manual 164201716—Rev 8 www.eaton.com/powerquality 9-3
Figure 9-1. UPS Filter Locations
CAUTION
Ensure washed filters are thoroughly dry before reinstalling.
e. Push the washed or new foam filters over the screw heads on the cabinet mounted studs until
seated against the cabinet.
f. Close the front door and secure the latch.
g. Reinstall the UPM front panel removed in Step a and secure with the retained hardware.
h. Reinstall the ISBM left front panel removed in Step b and secure with the retained hardware.
3. If the Field Installed UPM (FI-UPM) is installed, check the FI-UPM air filter (located behind the front panel)
and wash or replace as necessary. See Figure 9-2 for the filter location. The FI-UPM filter size is
20
"
x 44
"
x 0.25
"
. Contact an Eaton service representative for a replacement filter. To remove the filter:
a. Remove one top screw and two bottom screws securing the FI-UPM front panel (refer to the Power
Xpert 9395 Field Installed UPM Mechanical Installation Manual listed in para 1.7). Lift the panel
straight up to remove it from the panel hanger bracket at the top of the cabinet.
b. Pull the foam filter over the screw heads on the cabinet mounted studs and remove the filter from the
cabinet.
CAUTION
Ensure washed filters are thoroughly dry before reinstalling.
UPM Air Filter Location
ISBM Air Filter Locations