Andrew 3.7-Meter Earth Station Antenna manual 4b Ground Mount Assembly Base Hardware

Step 5

Step 6 Step 7

Attach the ground mount assembly to the eight corresponding anchor bolts using a 3/4 inch flat washer and 2-3/4 inch hex nuts as shown in Figure 3-4a. One 3/4 inch hex nut is supplied with the anchor bolt kit and the second 3/4 inch hex nut is supplied with the antenna.

Figure 3-4a: Ground Mount Assembly Base Hardware

Remove the steel strapping from the ground mount assembly.

Tighten the foundation hardware using the A-325 tensioning procedure.

Figure 3-4b shows the ground mount assembly attached to the foundation.

Figure 3-4b: Ground Mount Assembly Base Hardware

18 Installation Procedures