Step 2 Align the edges of the supervisor engine carrier with the slot guides on the sides of the switch chassis. Step 3 Pivot the two module ejector levers out away from the faceplate. The ejector levers are shown pivoted out in Figure 6 . Module Ejector Lever Operation Step 4 Keeping one hand under the carrier to guide the supervisor engine, carefully slide it into the slot on the switch until the ejector levers click into place on the chassis. Be sure to keep the module horizontal to the backplane and avoid touching any of the components on the module.
Caution Always use the ejector levers when installing or removing switching modules.
A module that is partially seated in the backplane will cause the system to halt and subsequently crash. Step 6 Use a screwdriver to tighten the captive installation screws at the left and right sides of the module. This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio-frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications.