LevelOne GTL-2660 Manual - Page 13

Chapter 2 Hardware Installation Chapter 2. Hardware Installation 2.1 Precaution for installation Before installing the switch, you must ensure that the switch is powered off. And follow the precaution for installation:  Make sure to install the working table and standard rack in a stable manner;  Do not place any heavy objects on the top of the switch;  Make sure that the switch has a good ventilation environment;  Make sure that the switch is stored in a dry place, and kept far away from sources of ignition;  Avoid to expose the switch directly to the sunshine and keep it far away from heating elements;  Mount the switch away from the places with high power radio transmitters, radar transmitters as far as possible;  Please use the power cord for this switch as it may cause the switch to malfunction or be damaged if other power cords are used. 2.2 Installed on the working table You can install the switch on a stable working table, and the installation steps are as follows: 1. Place the switch with its bottom up on a sufficiently large, stable and properly-grounded working table; 2. Remove the adhesive protective paper from the foot pad, and stick the 4 pads in the 4 round slots at the bottom of the casing respectively; 3. Flip over the switch, and place it on the working table stably; 2.3 Install on the standard rack Install the switch on a 19-inch standard rack, and the installation steps are as follows: 1. Check the grounding and stability of the rack; 2. Install the two L-shaped brackets in the accessories on both sides of the switch panel, and fix them with the screws in the accessories; 3. Place the switch in the appropriate location of the rack, and support it using a tray; http://www.level1.com Page 7