Figure 12 Installing an air filter
Installing an air filter on a 12518E
Use a Phillips screwdriver to loosen the screws at both sides of the plastic panel and remove the
Insert the air filter into the rear of the chassis along the slide rails, and then fasten the screws at both
sides of the air filter.
Figure 13 Installing an air filter
Installing the switch in a rack
When moving the switch, hold the handles at both sides of the chassis. Do not hold the plastic panel of the
chassis, the handle of the fan tray, the handle of the back cover of the chassis, or the air vents of chassis.
Any attempt to carry the switch with these parts might cause equipment damage or even bodily injury.
Confirm the following preparations before starting installation: