EMC CX3-10 Field Installation Manual page 12

Installing a 1U storage processor enclosure (SPE3) in a cabinet
Figure 6
EMC Rails and Enclosures (CX3-10 Class and CX3-20 Class Storage Systems) Field Installation Guide
12
Follow these steps to install the enclosure on the rails in the cabinet:
1. With help from another person, lift the enclosure and, from the front
of the cabinet, slide the enclosure onto the rails as shown in
Figure 6.
Front
Sliding an enclosure onto the mounting rails
When the enclosure slides to the back of the cabinet, the two
notches in the rear of the enclosure insert into the rear tabs on the
back corner of each rail. The tabs secure and support the rear of
the enclosure.
Note: If the chassis does not slide all the way into the cabinet, you may
need to further loosen the screws that hold the rear of the rails in place,
then adjust the rails to allow the tabs to fit into the notches.
2. Once the enclosure is completely seated into the rear tabs, tighten
the two screws (the top one on each rail) that secure the rails to
the front channels.
Securing tabs
Rear
EMC3431