Removing The Scbs Before Installing The Mx480 Router With A Lift - Juniper MX480 Hardware Manual

3. Grasp the fan tray handle, and pull it out approximately 1 to 3 inches.
4. Press the latch located on the inside of the fan tray to release it from the chassis.
5. Place one hand under the fan tray to support it, and pull the fan tray completely out of the chassis.
Figure 52: Removing the Fan Tray

Removing the SCBs Before Installing the MX480 Router with a Lift

To remove the SCBs (see
1. Place an electrostatic bag or antistatic mat on a flat, stable surface.
2. Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect the strap to
an approved site ESD grounding point. See the instructions for your site.
3. Rotate the ejector handles simultaneously counterclockwise to unseat the SCB.
4. Grasp the ejector handles, and slide the SCB about halfway out of the chassis.
5. Place one hand underneath the SCB to support it, and slide it completely out of the chassis. Place it on
the antistatic mat.
Figure 53 on page 227):
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