HP BladeSystem c3000 Setup And Installation Manual page 21

Use the handles on the top of the enclosure to extend the front cage until it hits the safety stops.
b.
Grasp the handholds on the sides of the enclosure. The release levers are located inside the
c.
handholds.
Disengage the release levers on both sides of the front cage.
d.
WARNING: When removing and lifting the front cage, always grasp the handholds as far
forward as possible. The front end of the front cage is heavy and the handholds provide a more
balanced location to distribute the weight of the cage during lifting.
CAUTION: When removing the front cage, the connectors on the midplane assembly are
susceptible to damage. Use caution to avoid damage to the pins and connectors.
Installing components 21