NEC Express5800 120Rj-2 User Manual page 211

User Guide
4. While pressing release tabs on the top of the fan, pull the fan up to remove
from the fan slot.
5. Install the new fan into the vacant slot.
If all the redundant fans are removed, change the redundant fan
jumper setting described earlier in the installation procedure.
6. Install the components you removed previously.
Figure 185: Removing a Fan
Caution
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