Cisco ESW2 Series, Быстрый старт

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4 Cisco ESW2 Series Advanced Switches
Replacing or Reversing the Fan
Mounting the switch in a rack environment requires proper air flow. The fan
module of the ESW2 switch can be reversed to allow for air flow from front
to back, or back to front. The default configuration is flowing from front to
back. To reverse the air flow on your switch, or to replace a defective fan
module, perform the following:
S
TEP
1
Remove the fan tray from the back of the switch by twisting the two
thumb screws until they are loose, then pull the fan tray out of the
switch.
S
TEP
2
Squeeze the two release tabs on the fan module between your
thumb and finger, then pull the module straight up out of the fan
tray.