3-28
When removing the OAP card, note the following:
z
Do not touch the surface-mounted components directly with your hands.
z
Do not use excessive force while removing the OAP card.
z
If you do not install a new OAP card in the slot, install a filler panel to prevent dust from entering the
switch and ensure normal ventilation in the switch.
Installing a PoE Module
Installing a PoE Module
Step1
Wear an ESD-preventive wrist strap, ensure a good skin contact and make sure that the
ESD-preventive wrist strap is properly grounded.
Step2
Loosen the captive screws on the filler panel counterclockwise with a Phillips screwdriver and remove
the filler panel from the slot to be used.
Keep the removed filler panel properly for future use.
Step3
Take the PoE module out of the package.
Step4
Push the PoE module slowly along the guide rails (see callout 1 in
Figure 3-45
) and then push the
ejector levers inward to lock the PoE module in position (see callout 2 in
Figure 3-45
).
Step5
Fasten the captive screws on the PoE module clockwise with a Philips screwdriver until the PoE module
is fixed into the chassis.
Figure 3-45
Install a PoE module
①
②
Removing the PoE module
Step1
Wear an ESD-preventive wrist strap, ensure a good skin contact and make sure that the
ESD-preventive wrist strap is properly grounded.
