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Internal Fan Replacement
Fan Filter Replacement
The internal fan is equipped with an air filter. To ensure proper operation, the filter
should be checked periodically for debris or contaminants that would reduce the fan
performance.
1
Use a small flat-head
screwdriver to remove
fan filter cover from front
of UPS fan panel.
2
Clean filter cover.
3
Clean or replace
fan filter with one of
equivalent size and
material type.
4
Reinstall filter cover.
Fan filter
1
4
