System Fans Cages - Dell PowerEdge C410x Hardware Owner's Manual

2.6. System Fans Cages

WARNING:
Before you remove or install the system fan cage, take the steps below:
Failure to observe these warnings could result in personal injury or damage to
the equipment.
1. Loosen and remove the securing screw on the top of the system.

Make sure the system is not turned on or connected to the AC power.

Disconnect all necessary cable connections.
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