Installing The Front Doors On The Ptx5000; Installing The Front Door On A Ptx5000 In A Four-Post Rack - Juniper PTX5000 Hardware Manual

Radiation from Open Port Apertures Warning | 675
Laser and LED Safety Guidelines and Warnings | 676

Installing the Front Doors on the PTX5000

IN THIS SECTION

Installing the Front Door on a PTX5000 in a Four-Post Rack | 283

Installing the Front Door on a PTX5000 in an Open-Frame Rack | 287
Installing the Front Door on a PTX5000 in a Four-Post Rack
Optionally, you can install a door over the front card cage of the PTX5000. Captive thumbscrews secure
the door in a closed position.
CAUTION: You can install the front door any time after you have installed the chassis
into the rack and grounded the router. Perform the procedures described
the PTX5000 Mounting Hardware for a Four-Post Rack or Cabinet" on page
"Installing the PTX5000 By Using a Mechanical Lift" on page
PTX5000 to Earth Ground" on page 220
Before you begin, ensure that you have the following parts and tools available to install the front door
on a PTX5000 in a four-post rack.
• Electrostatic discharge (ESD) grounding strap
• Phillips (+) screwdriver, number 2
To install the front door on a PTX5000 in a four-post rack (see
1. 1. Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect the strap
to the approved ESD site grounding point.
2. Partially loosen the mounting screws that secure the chassis to the front of the four-post rack,
beginning with the fourth hole from the top of the chassis, ending with the seventh hole from the top
214, and
before proceeding.
Figure 140 on page
in"Installing
206,
"Connecting the
286):
283