Figure 31 Sliding the enclosure onto the rails
CL4729
Rear
Front
When the enclosure slides into the back of the cabinet, the rear tabs on each rail insert into
the two notches in the rear of the enclosure. The tabs secure and support the rear of the
enclosure. If the enclosure 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, and then adjust the rails to
allow the tabs to fit into the notches.
Figure 32 Rail tabs inserted into the enclosure notches
CL5281
2. Once the enclosure is completely seated into the rear tabs, tighten the screws (two on each
rail) that secure the rails to the channels.
3. Secure the front of the enclosure to the front vertical channels of the cabinet using four
screws - two per side - by installing all four screws, and then tightening them.
Removing and replacing FRUs
42
Dell EMC ES40 Expansion Shelf Guide Field Replacement Unit Guide
