Figure 9‐1. Ups Filter Locations - Eaton Power Xpert Plus 1 Installation And Operation Manual

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ISBM Air Filter Locations
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Power Xpert
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Figure 9‐1. UPS Filter Locations
Verify 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. Reinstall the UPM front panel removed in Step a and secure with the
retained hardware.
g. Close the front door and secure the latch.
3. If the UPS is a Plus 1 model, check the Field Installed UPM (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" 44" 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 paragraph 1.8 on page 1-10.). 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.
9395 UPS (450–550 kVA) Installation and Operation Manual
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C A U T I O N
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164201701 Rev 3 www.eaton.com/powerquality
UPS MAINTENANCE
UPM Air Filter Locations
9-3