Installing A Ptx5000 Horizontal Air Filter - Juniper PTX5000 Hardware Manual

Figure 155: Removing a Horizontal Air Filter

Installing a PTX5000 Horizontal Air Filter

To install the horizontal 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. Position the air filter over the air filter tray. Note the correct orientation for airflow direction. The
airflow direction is through the perforated faceplate and up through the filter.
4. Engage the edge nearest the perforated faceplate under the front flange, and slide the filter further
toward the faceplate.
Engage the opposite filter edge under the retainer bracket at the rear of the air filter tray and snap
the air filter into place (see
5. Reinstall the horizontal air filter tray into chassis (see
Figure 156 on page 333).
Figure 157 on page 334).
332