EMC Rails and Enclosures (CX4 Series Storage Systems) Field Installation Guide
37
Installing a 2U SPS tray (106-561-015) and SPS units in a cabinet
Figure 29 Inserting SPS units into the 2U tray
2. Attach the front fastening bracket, and tighten the captive 
thumbscrews as shown in Figure 30.
Figure 30 Installing the 2U SPS front fastening bracket
CL4099
Front
Rear
Rear
Front
CL4085