932 Pinch the flexible edges of the cage nut with your fingers andpress until it locks into place.3 Repeat this process to install the other cage nuts in theirappropriate locations.Installing the system into the rackTo install the system into the rack:The Altos R310 Rack mount kit contains two sets of rack brackets andmounting rails. The rack brackets attach to the mounting rails to theserver. Each bracket is composed of three pieces: a detachable innerrail and fixed middle and outer rails. The mounting rails allow thesystem to slide in and out of the rack mount for maintenance purposes.1 Remove the inner rail from the rack brackets.a Extend the inner rail until the rail release latch clicks.
