Hughes AN4-074-DF Locating the elevation reference edge, Reading the elevation reference edge

3.Use a 1/2-in. socket wrench or open-end wrench to loosen the two elevation nuts. See Figure 14.

4.Locate the elevation reference edge on the elevation scale on the right side of the cap assembly. See Figures 14 and 15.

Elevation nut (one on each side)

Elevation reference edge

Figure 14: Locating the elevation reference edge

Read the elevation value at the elevation reference edge. In this picture, the elevation is set to 34°.

Figure 15: Reading the elevation reference edge

5.Move the canister until the elevation reference edge is at the correct value.

Later, when you point the antenna, you fine-tune the elevation adjustment.

6.When the edge is at the correct elevation value, tighten the two elevation nuts.

Chapter 3 • Installing the radio and antenna assemblies 1035567-0001 Revision A

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