Figure 56: PSM Door Air Filter
Installing the PTX5000 PSM Air Filter
To install the PSM air filter::
1. Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect
the strap to one of the ESD points on the chassis.
2. Locate markings on the side of the frame indicating airflow direction.
3. Install the air filter into the door. Note that the correct orientation for airflow direction
is through the perforated door and into the power supplies.
4. Engage the edge nearest the perforated faceplate under the front flange, and slide
the air filter further toward the faceplate.
5. Reinstall the air filter retainer bracket and secure with two screws.
6. Tighten the captive screws to secure the PSM door.
Related
Documentation
PTX5000 Cooling System Description on page 18•
• Preventing Electrostatic Discharge Damage to a PTX5000 Packet Transport Switch
on page 222
Replacing a PTX5000 Management Console or Auxiliary Port Cable
1.
Removing a Management Console or Auxiliary Port Cable on page 170
2.
Installing a Management Console or Auxiliary Port Cable on page 171
Removing a Management Console or Auxiliary Port Cable
To remove a cable from the console or auxiliary port (see Figure 57 on page 171):
1. Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect
the strap to one of the ESD points on the chassis.
2. Turn off the power to the console or auxiliary device.
3. Pull the cable connector straight out of the port.
4. Disconnect the cable from the console or auxiliary device.
Copyright © 2012, Juniper Networks, Inc.170
PTX5000 Packet Transport Switch Hardware Guide
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