Andrew ES73 manual Meter ESA

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Installation, Operation and Maintenance

Type ES73( )

7.3-Meter ESA

Bulletin OM73

Revision F

7.3-Meter Earth Station Antenna

Andrew Corporation

Telephone: 708-349-3300

Customer Service, 24 hours: U.S.A. • Canada • Mexico: 1-800-255-1479

10500 West 153rd Street

FAX (U.S.A.): 1-800-349-5444

U.K.: 0800 250055 • Republic of Ireland: 1 800 535358

15 August, 2005

Orland Park, IL U.S.A. 60462

Internet: http://www.andrew.com

Other Europe: +44 1592 782612

 

Copyright © 2005 by Andrew Corporation

 

 

 

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Contents Meter ESA Table of Contents Introduction Meter Earth Station AntennaCall From Call To Telephone Fax Proprietary Data Information and Assistance TechnicalHow to Use This Manual Overview ContentGetting Started OverviewTool Size Quantity Recommended ToolsGetting Started Returning Equipment Step Overview Foundation Preparation Installation Procedures1b A-325 Tensioning For bolts over four diameters Tensioning StepTripod Ground Mount Assembly Azimuth Beam Step Support Legs Assembly Step 201315 Supports Step Panning Frame Assembly Step Step 201316 Supports 201487 201488 Panning Frame Outrigger Plate Support 201488 Outrigger Plate Step 301772 Tripod Tube Weldment 300026 Tripod Channel Legs Elevation Jackscrew Assembly Step 301771/301736 Elevation Jackscrew Azimuth Jackscrew Assembly Step Mount Assembly Step 201327A 201313A Step 221345 X 2-1/4 57 mm Upper Lower Collars Installation Procedures Step Horn Assembly Shown for Step 201065A Waveguide Support Equipment Enclosure Step Reflector Backstructure Assembly Step Step Center portion Andrew Flash logo Step Step Step Step Quadrapod Subreflector Strut Assembly Step Installation Procedures Step Step Reflector to Ground Mount Assembly Step Installation Procedures Subreflector Assembly Adjustment Step Step Cross-Axis Grounding Kit Step Step Operation Overview Acquiring a SatelliteStep Polarization at 45 degrees from Optimum Setting Maximizing Odd Transponders Subreflector Adjustment Preventive Maintenance Overview General Cleaning Electrical PartsPreventive 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