Asus RS161-E5/PA2 - Manual (Page 38)

Chapter 2: Hardware setup 2-20
2.8.2 System fan with dummy case
The system fan for the memory module(s) comes with a dummy case that allows it
to fit in the fan cage.
To replace the system fan with dummy case:
1. Uninstall the fan following the instructions in the previous section.
2. Pull the dummy case to the direction of the arrow just enough to disengage
its pegs from the system fan.
To reinstall the system fan with the dummy case:
1. Insert the dummy case pegs to the system fan holes until it fits in place.
2. Reinstall the system fan by following the instructions in the previous section.
3. Replace the system fan.
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