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Model 1278K Mobile VSAT Antenna System 2 Operation and Maintenance Manual
TABLE OF CONTENTS
SECTION 1 - OVERVIEW PAGE
1.1 Technical Description 2
1.2 Specifications 3
SECTION 2 - INSTALLATION AND SETUP
2.1 General 5
2.2 Installation to Vehicle 5
2.3 Controller Operating Instructions 6
SECTION 3 - AZIMUTH POSITIONING SYSTEM
3.1 Azimuth Bearing 9
3.2 Azimuth Gear Box 9
3.3 Azimuth Motor 9
3.4 Azimuth AvL Cable Drive 10
3.5 Azimuth Position Feedback 11
3.6 Azimuth Stow Switch 11
SECTION 4 - ELEVATION POSITIONING SYSTEM
4.1 Elevation Pivot Assembly 12
4.2 Elevation Gear Box 12
4.3 Elevation Motor 12
4.4 Elevation AvL Cable Drive 12
4.5 Elevation Position Feedback 13
4.6 Elevation Stow Switch 13
SECTION 5 - POLARIZATION POSITIONING SYSTEM
5.1 General 14
5.2 Feed 14
5.3 Polarization Drive 14
5.4 Polarization Position Potentiometer 14
5.5 Polarization Limits 15
5.6 Feed Assembly 15
SECTION 6 - ANNUAL INSPECTION AND MAINTENANCE
6.1 General 16
6.2 Annual Inspection 16
6.3 Replacement Parts List 17
SECTION 7 - INTERFACE DRAWING 18
TracStar Controller Operating Instructions Accompanying Disk
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