Dell DS-32M2 Installation Guide - Page 13

Installing the DS-16M and DS-32M Rails Select the appropriate length rails, and follow the steps below to install them. 1. Assemble the rails. The rails assembly consists of an adjustable rail, a C channel, and two washers and nuts. See the figure below. Adjustable rail C channel a. Insert the threaded posts on the C channel into the slot on the adjustable rail. b. Secure the rail to the C channel with two #10 flat washers and M5 kep nuts. Leave the nuts finger-tight. 2. Determine where in the rack/cabinet you are going to locate the switch. The left/right orientation of the rails is determined by the location of the word "top" on the C channel. The rail is oriented correctly when the word "top" is up and toward the rack/cabinet front. See the figure below. "Top" up and to the rack/cabinet front EMC Departmental Switches DS-16M2 and DS-32M2 Installation Guide 13