Juniper MX960 Instruction For Upgrading

Replacing the MX480 Fan Tray
To remove the fan tray (see Figure 6 on page 7):
1. 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.
2. Loosen the captive screws on the fan tray faceplate.
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.
WARNING: To avoid injury, keep tools and your fingers away from the fans
as you slide the fan tray out of the chassis. The fans might still be spinning.
NOTE: To prevent overheating, install the replacement fan tray immediately
after removing the existing fan tray.
Figure 6: Removing the Fan Tray
7Copyright © 2010, Juniper Networks, Inc.
Replacing the MX480 Fan Tray
All manuals and user guides at all-guides.com

Juniper MX960 Specifications

General

Power Supply	AC or DC
Redundancy	Yes
Operating System	Junos OS
Form Factor	Rack-mountable
Operating Humidity	5% to 90% non-condensing
Chassis Type	Modular
Slots	12
Interfaces/Ports	Varies with line cards
Operating Temperature	0°C to 40°C (32°F to 104°F)
Routing Engine	Redundant Routing Engines
Interfaces	Supports various interface modules