To remove a cooling module:
1. From the rear of the unit, hold the handle protruding from the cooling fan and push down on the
orange release latch to the right with your thumb.
2. Pull the module from the slot, until it is clear of the chassis.
Install a Cooling Fan Module:
1. Hold the cooling modules so that the orange tab is in the upper right.
2. Slide the fan module into the chassis until it is fully seated and the release latch clicks into place.