Comtech EF Data CRS-120 - Manual (Page 33)

4–1
Chapter 4. OPERATION
4.1 Introduction
Having connected the cables in accordance with the instructions and diagram specified in Section
2.0, the User is now ready to put the system into operational use. Before proceeding, the User
should check that the Alarm cable from each modulator to the 1:1 redundancy switch is
functioning correctly. From the front panel of the Online unit, access the main menu, and then
select Config: Aux: 1:1 Mode.
Figure 4-1. Typical View of Modulator Front Panel