Dell Force10 S4810P Quick Start Guide - Page 8

Step 2 Task Attach the brackets to the sides of the chassis at the PSU end, using four screws for each bracket. Attach the bracket so that the "ear" faces to the PSU and the outside of the chassis. Power Supply View from chassis I/O side Connect to Rack/Cabinet (ears) Screws View of chassis PSU side Screws Connect to Install chassis into 2-post rack or cabinet Step Task 1 Dell Force10 recommends that one person hold the S4810 chassis in place while a second person attaches the brackets to the posts. 2 Attach the bracket "ears" to the rack or cabinet posts, using two screws for each bracket. Ensure the screws are tightened firmly. PSU0 PSU1 Rack Mounting Ears Rack/Cabinet Post Attach a Ground Cable The S4810 is shipped with 1 M4x0.7 screw for attaching a ground cable to the chassis. The cable itself is not included. Dell Force10 recommends a 6AWG one-hole lug, #10 hole size, 63" spacing (not included in shipping) to properly ground the chassis. The one-hole lug must be a UL recognized, crimp-type lug. NOTE: The rack installation ears are not suitable for grounding. CAUTION: Grounding conductors must be made of copper. Do not use aluminum conductors. 4 Installing the Hardware