Removing The Fan Trays Before Installing An Mx2020 Router; Figure 87: Removing A Dc Power Supply Module Before Installing The Mx2020 - Juniper MX2020 Hardware Manual

Removing the Fan Trays Before Installing an MX2020 Router

Copyright © 2015, Juniper Networks, Inc.
Figure 87: Removing a DC Power Supply Module Before Installing the
MX2020 Router
To remove the upper and lower fan tray (see
Figure 89 on page 214):
NOTE: The fan trays are interchangeable and are hot-insertable and
hot-removable.
Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect
1.
the strap to an approved site ESD grounding point. See the instructions for your site.
Loosen the two captive screws on each side of the fan tray access panel and open.
2.
Loosen the two captive screws on the fan tray faceplate.
3.
Press and hold the latch while simultaneously pulling the fan tray out approximately
4.
1 to 3 in. Place one hand under the fan tray for support, while pulling the fan tray
completely out of the router.
Chapter 18: Installing the Router
Figure 88 on page 214 and
213