Andrew 3.7-Meter Earth Station Antenna manual Step

Step 6

Step 7

Step 8

Repeat the entire procedure until all four noted positions indicate that the subreflector aperture is set parallel to the ring (P/N 202790) as shown in Figure 3-56.

Temporarily tighten the adjustment hardware until after step 10 has been completed.

Figure 3-56: Subreflector Alignment

Measure and note the distance between either outermost angle clip bolt head and the subreflector rim.

69 Installation Procedures