UPS MAINTENANCE
Eaton
Power Xpert 9395P UPS (300 kVA, 300 kW) Installation and Operation Manual
S
P-164000563 Rev 1
www.eaton.com/powerquality
9-4
UPM Air
Filters
ISBM Air
Filter
ISBM Air
Filter
Figure 9‐1. ISBM and UPM Section Air Filter Locations – Continuous Static Switch
3.
If the UPS configuration included an FI-UPM model, 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
”
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
Eaton
®
Power Xpert
®
9395P UPS Field Installed UPM
Mechanical Installation Manual (P-164000503)
). 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.
C
A
U
T
I
O
N
Verify washed filter is thoroughly dry before reinstalling.
MISE EN GARDE!
Vérifier que les filtres sont bien secs avant de les réinstaller.
c.
Push the washed or new foam filter over the screw heads on the cabinet
mounted studs until seated against the cabinet.
d.
Reinstall the FI-UPM front panel removed in Step a and secure with the
retained hardware.
