EMC Rails and Enclosures (CX4 Series Storage Systems) Field Installation Guide
35
Installing a 2U SPS tray (106-561-015) and SPS units in a cabinet
Figure 28 Securing the 2U SPS tray in the cabinet
4. Install the two M5 x 10mm securing screws (one on each side) 
that secure the 2U SPS tray to the mounting rails, as shown in 
Figure 28.
You have installed an SPS tray. Continue to the next section to install 
the SPS units.
CL4100
Front
Rear