Netscreen-5200 Fan-Tray Filter - Juniper NetScreen-5000 Series Installation And Configuration Manual

NetScreen-5000 Series Hardware Installation and Configuration Guide

NetScreen-5200 Fan-Tray Filter

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Replacing the Fan Module
Figure 21: Removing a NetScreen-5200 Fan Module
3. Insert the new fan module in the fan bay, then push it straight in.
4. Secure the fan module in place by pushing the fan lever flat against the front
panel.
Before you replace the fan-tray filter, make sure you have the following tools:
Flashlight or other light source
18-inch wooden ruler
To replace the fan-tray filter:
1. Remove the fan tray (see "NetScreen-5200 Fan Module" on page 49).
2. Pull the front edge of the filter from the Velcro backing.
3. Insert a wooden ruler between the filter and the chassis wall.
Figure 22: Separating a NetScreen-5200 Fan-Tray Filter