Andrew 7.6-Meter ESA manual Step

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Step 3

Step 4

Raise 201313A beam assembly to upright position and attach 201315 supports to 201327A joint assembly as shown in Figure 7.

Use 7/8 x 2-1/4 in. (57 mm) bolts and nuts.

Insert bolts from 201327A joint assembly to supports.

Supports should be installed back-to-back with the flat of angle facing upwards.

Tighten supports until assembly can support itself.

Figure 7

Attach 201301/201302 rear pad assembly to 201315 supports as shown in Figure 8.

Use 7/8 x 2-1/4 in. (57 mm) bolts and nuts

Insert bolt from inside of rear pad assembly to outside of support

Supports should be installed back-to-back with the edges forward and the flats of angles facing rear

Figure 8

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Installation Procedures

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Contents Meter ESA Table of Contents Meter Earth Station Antenna IntroductionCustomer Service Center Proprietary Data Information and Assistance TechnicalOverview Content How to Use This ManualOverview Getting StartedRecommended Tools Tool Size QuantityGetting Started Returning Equipment Step Installation Procedures Overview Foundation PreparationTensioning Step 1b A-325 Tensioning For bolts over four diametersTripod Ground Mount Assembly Azimuth Beam Assembly Step Support Legs Assembly Step Step Step Panning Frame Assembly Step Step Step Step Step Step Step Elevation Jackscrew Assembly Step Step Azimuth Jackscrew Assembly Step Mount Assembly Joint Assembly Pivot Assembly Step 221923/223180 221738 200088A Installation Procedures Installation Procedures Installation Procedures Installation Procedures Installation Procedures Installation Procedures Installation Procedures Installation Procedures Installation Procedures Installation Procedures Installation Procedures Installation Procedures Installation Procedures Installation Procedures Installation Procedures Installation Procedures Installation Procedures Installation Procedures Installation Procedures Installation Procedures Installation Procedures Installation Procedures Installation Procedures Installation Procedures Overview Acquiring a Satellite OperationStep Polarization at 45 degrees from Optimum Setting Maximizing Odd Transponders Subreflector Adjustment Overview General Cleaning Electrical Parts Preventive MaintenancePreventive Maintenance Antenna Preventive Maintenance Drive System Voltage Current Checks Step Step Preventive Maintenance Jackscrews/Motors Gear Motor/Housing Fill Drain Requirements Lubrication Chart High-Speed Antenna Lubrication Points Medium-Speed Antenna Lubrication Points