Juniper T640 - Replacing the T640 Quiet Lower Front Fan Tray; Figure 140: Installing the Quiet Rear Fan Tray

Figure 140: Installing the Quiet Rear Fan Tray
Replacing the T640 Quiet Lower Front Fan Tray
The lower front fan tray is located below the front air filter. Each quiet front fan tray
weighs about 17.8 lb (8.1 kg). The fan trays are hot-insertable and hot-removable. The
quiet upper and lower fan trays are not interchangeable with each other. The quiet lower
front fan tray is labeled FAN-T-FBOT-S LOWER FANTRAY.
1.
Removing the T640 Quiet Lower Front Fan Tray on page 300
2.
Installing the T640 Quiet Lower Front Fan Tray on page 301
299Copyright © 2017, Juniper Networks, Inc.
Chapter 26: Replacing Cooling System Components