Andrew 3.7-Meter Earth Station Antenna - Manual (Page 37)

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37
Installation Procedures
Figure 3-28b: Elevation Jack
Loosen the clamp on the jack boot.
Unscrew the jack by using a spud wrench until the jack connects to the back of the
enclosure as shown in Figure 3-28c.
Figure 3-28c: Elevation Jack Extension
Tighten the hardware using the A-325 tensioning procedure.
Lubricate the jackscrews using the maintenance procedures.
Pull the protective boot over the jackscrew, and clamp it at the end as was performed
with the azimuth jackscrew.