Removing The Fan Tray; Installing The Fan Tray - Juniper ERX - RELEASE 11.1.X HARDWARE GUIDE 03-23-2010 Hardware Manual

ERX 11.1.x Hardware Guide
Figure 45: Fan Tray in ERX310 Router

Removing the Fan Tray

To remove the fan tray:
1.
2.
WARNING: Do not place your fingers near the fans when removing the fan tray. The
blades might still be moving.
3.
WARNING: Slowly slide the fan tray out of the chassis. The tray does not have stops
to prevent it from sliding all the way out.
4.

Installing the Fan Tray

To install the fan tray:
CAUTION: Do not use the fan tray handle to carry the fan tray assembly. Use the
handle only to push the tray into the chassis.
90
Replacing Fan Trays
(ERX14xx models only) Place a flathead screwdriver in the groove where the
top bezel meets the chassis on the top of the system, and lever the top bezel off
the front of the system.
With an appropriate screwdriver (using a No. 2 Phillips screwdriver, if necessary),
loosen the captive screws located at the corners of the fan tray.
Pull the fan tray halfway out of the shelf.
Pull the tray out of the chassis.