Juniper QFX5220, Руководство по оборудованию, Страница: 190 / 247

Use this optional procedure to remove the drives from the QFX5220 after the device has shutdown and
you’ve removed it from the rack or cabinet. The SSD doors are located on the top of QFX5220-32CD and
on the bottom of the QFX5220-128C.
1. Attach the ESD grounding strap to your bare wrist and to a site ESD point.
2. Place the device on a firm surface such as a workbench or a table with the SSD doors facing up.
3. For the QFX5220-32CD–Use the number 2 Phillips screwdriver to remove the three flat-head screws
from each door on the top of the device. See Figure 80 on page 196 .
For the QFX5220-128C–Turn the switch over to show the bottom panel of the switch. Use the number
2 Phillips screwdriver to remove the three flat-head screws from each door.
Figure 80: Remove the Screws on the SSD Doors
g051070
g051171
4. Remove the doors and set aside with the screws.
5. Use the Phillips screwdriver to remove the screw on one of the SSDs and set it aside.
196