Install Guide
1 Fan modules
Fan module installation
The fan module in the S6100–ON is eld replaceable.
Module slot 1 is on the left side of the chassis and module slot 4 is on the right side of the chassis.
CAUTION: DO NOT mix airow directions. All fans must use the same airow direction—reverse or normal. If you mix the airow 
direction, the switch detects the discrepancy, issues an alarm, and may auto-shutdown to avoid heat damage to components. 
You must correct the mixed airow direction.
1  Take the fan module out of the shipping box.
2  Use the grab handle and the orange tab to slide the module into the bay.
Figure 29. Fan module installation
1
Release tab 2 Fan module
Fan module replacement
NOTE
: Never leave the fan partially inserted. The fan stalls if it is left partially inserted.
1  Use the grab handle and the orange tab to slide the fan module out of the bay.
2  Use the grab handle and the orange tab to slide the replacement module into the bay.
Fans
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