Slide Mount Rail Instructions for 1U Series with Spacers Assembly Kit EX200/300 Series 8 Rack Mount Screws A 4 Cage Nuts 2 Slide Rail Appliance Mounts 4 Pan Head Screws 4 Spacers B 200 4 Washers 2 Slide Rails Middle 2 Bar Nuts 2 Rear Mount Rail Extensions C 2 Slide Rail Ends Instructions Important: The following pages show step by step instructions for mounting the left slide rail to the network rack and the appliance. However, you must install both left and right sides slide rails to secure the appliance to the network rack. A Page 1 of 3 Document: V.052110.0 1 B – Out C – Left Side Out of the box, the rails are one telescoping unit. However, if the rails get disassembled, insert Rail B (oval hole end) into Rail C. Press the button to make sure Rail B is fully inserted into rail. Rail B slides through Rail C and locks on the button. For now, do not pull Rail B into locking position. 2 C Determine the distance between the front and back of the network rack. Slide the Rear Mount Rail Extension into Rail C, lining up the holes to attach as needed. Place the Bar Nut on the outside of the Rear Mount Rail Extension, and then screw the Bar Nut to Rail C from the inside of the rail. 3 < Back RACK Front > C Place the side rails in the rack, aligning them from Front to Back. Secure the rails with Cage Nuts, and Rack Mounting screws. Page 2 of 3 Document: V.052110.0 4 Front A Secure Rail A to the appliance. The button tab faces out and toward the back of the appliance. Add a Spacer between the rail and the appliance, and use a Washer to secure the Pan Head screw. 5 Slide C B A Both sides rails are now attached to the appliance. Slide Rail B into the locking position. Insert Rail A into Rail B. Slide the appliance inward, pulling the button tabs away from the rail to unlock the slides until the appliance is properly inserted into the network rack. Page 3 of 3 Document: V.052110.0