Comtech EF Data C5 - Manual (Page 102)

Installation C5/K1/K3 Integrated Satellite Terminal System
3–6 Rev. 0
3.3 Satellite Terminal System Installation
3.3.1 IDU Installation
Refer to Figure 3-1.
1. Install the IDU as follows:
a. If required, install the mounting bracket in equipment rack. Install and
tighten the bracket bolts.
b. Loosen the screw with flat washer located on the left side of modem chassis.
Mount the modem chassis into the equipment rack and slide the screw with
flat washer through the slot of the mounting bracket. Tighten the screw
sufficiently to allow the modem chassis to slide in the bracket.
c. Connect the cables to the proper locations on the rear panel. Refer to
Section 3.4 for connector pinouts, placement, and function.
d. Connect the primary power cable to the power source. Before turning on the
power switch, become familiar with the front panel operation in Chapter 4.
e. Perform operational testing of the Satellite Terminal System as outline in
Chapter 6, System Checkout.
2. Connect cables as necessary.
CAUTION
Ensure the transmit and receive cables are properly installed.
Improper installation of the cables will cause the LNA to be
damaged.