Ericsson Redback Networks SmartEdge 1200, Руководство по оборудованию

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Installing the Cable Tray
4-18 SmartEdge 1200 Router Hardware Guide
Figure 4-14 Removing and Installing the Power Safety Cover
Installing the Cable Tray
The cable tray is shipped as a separate component. To install the cable tray, perform the following steps:
1. Position the cable tray so that the two posts on the front of the chassis slide into the two keyhole cutouts
on the cable tray; adjust the position of the cable tray until it rests on the chassis posts; see Figure 4-15.
2. Grasp the handle at the center of the cable tray and press the latch just behind it to open the front panel
of the cable tray.
3. Using a Phillips screwdriver, tighten the seven captive 4-40 screws, using 5.0 inch-lbs torque
(0.6 Newton-meters) maximum. Four of these screws are at the top and are reached by inserting the
screwdriver through the cable guide directly in front of the screw. The other three screws are at the
bottom of the tray and are directly accessible.