Note - The fan module is hot-swappable and does not require powering off the switch. The fan module has four fan units and requires a minimum of three to be functional to meet specification.
Caution - Failure to replace the fan module within 30 seconds could result in the switch powering down due to overheating. If you cannot perform a hot-swap replacement the fan module within 30 seconds, power off the switch by powering off both power supplies. See Power Off a Power Supply
Caution - Do not over extend the eject lever.
See ESD Precautions.