Eaton Powerware 9170+ UPS 3–18 kVA User Manual page 102

MAINTENANCE
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Eaton 9170 UPS (3–18 kVA) User's Guide
3. Use two hands to support the module. When fully extended, lower
the front down slightly and lift the rear edge over the safety stop on
the center support rail.
4. Treat the original and replacement modules with care to avoid
damaging connectors or internal circuitry. Label the original module
with masking tape or some other identifier. Record the serial
number of the replacement module for your warranty.
5. Insert the replacement module by sliding it carefully into the
cabinet. Lower the front down slightly and lift the rear edge over
the safety stop on the center support rail. Keep the module handle
extended until the module is fully inserted.
6. Raise the power module handle to secure the module into the
cabinet. Be sure the handle latch snaps into place. Tighten the
thumbscrew on the handle.
7. Replace the front cover.
S 164201393 Rev E www.eaton.com/powerquality