| SLIDE RAIL INSTALLATION INSTRUCTIONS   For Cisco C170, M170, and S170   Appliances   and   Cisco 5512-X, 5515-X, 5525-X, 5545-X,   5555-X Adaptive Security Appliances   and   Cisco IPS 4345 and 4360   3 Attach Inner Rails to the Chassis   Align one of the inner slide rail key holes over the chassis   shoulder screw on one side. Slide the inner slide rail forward so   that the shoulder screw is securely in place.   Use a Phillips screwdriver to secure the inner slide rail with one   B Phillips flat-head screw   . Secure the other inner slide rail to the chassis by repeating the   previous steps on this page.   4 4 Verify the Rack Type   The slide rails are pre-assembled for square hole racks. See the   following steps for the different rack types:   • • • Threaded hole racks. Go to “Threaded Hole Racks” on   The following figure shows the slide rail with square hole rack   inserts.   5 5 Round Hole Racks   Using a Phillips head screwdriver, remove the square insert from   the rear of the rail. Keep the two Phillips head screws.   Remove the square insert from the front of the rail. Keep the   two Phillips head screws.   C Align the round hole insert   to the rear of the rail, and secure   it with two of the saved screws.   C Align the round hole insert   to the front of the rail over the   hooks, and secure it with two of the saved screws.   6 6 Threaded Hole Racks   Using a Phillips head screwdriver, remove the square hole insert   from the rear of the rail.   Remove the square hole insert from the front of the rail.   D Align the threaded hole bracket   to the front of the rail over   E the hooks. Secure it with the threaded hole standoff   flat-head screwdriver.   using a   No additional hardware is necessary for the rear adapter.   Repeat these steps page for the other slide rail. Go to the“Attach   7 7 Attach the Outer Slide Rail to   Round and Square Hole Racks   Align the front of one of the outer slide rails with the rack   upright, push it forward, and click it into place. Align the rear   of the outer slide rail with the rack upright, pull the release tab,   push the slide rail toward the rack, release the tab, and click it   into place.   Note   For racks shorter than 24 inches in depth, remove the   rear bracket with a Phillips head screwdriver, pull the   release tab, and adjust the slide rail to the appropriate   length for the rack.   Front of   Rack   Rear of   Rack   Rear of   Bracket   Secure the other outer slide rail to the rack by repeating the   previous steps.   8 8 Attach the Outer Slide Rail to   Threaded Hole Racks   Align the slide rail to the front rack post. Secure it with two of   F the included Phillips pan-head screws   . Align the slide rail to the rear rack post. Secure it with two of   F the included Phillips pan-head screws   . Align the other slide rail to the rack by repeating the previous   steps on this page.   9 10 Secure the Chassis   Secure the chassis to the rack with the front captive screws.   Obtaining Documentation and Submitting a   Service Request   For information on obtaining documentation, submitting a   service request, and gathering additional information, see the   monthly What’s New in Cisco Product Documentation, which   also lists all new and revised Cisco technical documentation, at:   ml   Subscribe to the What’s New in Cisco Product Documentation as   an RSS feed and set content to be delivered directly to your desktop   using a reader application. The RSS feeds are a free service. Cisco   currently supports RSS Version 2.0.   11   Cisco and the Cisco logo are trademarks or registered trademarks of Cisco and/or its affiliates in the U.S. and other   relationship between Cisco and any other company. (1110R)   © 2012 Cisco Systems, Inc. All rights reserved.   Americas Headquarters   Cisco Systems, Inc.   San Jose, CA   Asia Pacific Headquarters   Cisco Systems (USA) Pte. Ltd.   Singapore   Europe Headquarters   Cisco Systems International BV Amsterdam,   The Netherlands   Cisco has more than 200 offices worldwide. Addresses, phone numbers, and fax numbers are listed on   Printed in the USA on recycled paper containing 10% postconsumer waste.   78-19691-04   |