ViaSat Series 8345, Installation Manual

Page: 4 / 76

Table of Contents
LIST OF FIGURES
Figure 2-1. Installation of Leg Assemblies..........................................................................................2-9
Figure 2-2. Installation of Leg Support Bracket ...............................................................................2-11
Figure 2-3. Installation of Support Arms ..........................................................................................2-12
Figure 2-4. Installation of Azimuth Ring ..........................................................................................2-13
Figure 2-5. Tightening Sequence for Pedestal..................................................................................2-14
Figure 2-6. AZ/EL Assembly, 4.5 Meter Motorized (Sheet 1 of 5), 482045B ...............................2-16
Figure 2-7. Assembly and Adjustment of Rib and Panel Brace.....................................................2-26
Figure 2-8. Template Installation .......................................................................................................2-27
Figure 2-9. Tapered Pins .....................................................................................................................2-28
Figure 2-10. Placing the Template onto the Panel ...........................................................................2-30
Figure 2-11A. Stringing the Reflector ...................................................................................2-30
Figure 2-11B. Locating the Strings for Rib Adjustment..................................................................2-30
Figure 2-12. Feed and Feed Housing Assembly (C-Band) .............................................................2-33
Figure 2-13. Attachment of Spars to Support Brackets...................................................................2-33
Figure 2-14. Installation of Feed Housing and Orthomode Transducer ......................................2-34
Figure 2-15. Installation of LNAs/LNBs ..........................................................................................2-36
Figure 2-16. Installation of LNA/LNB Cover ..................................................................................2-37
Figure 2-17. Feed Window Installation.............................................................................................2-39
Figure 2-18. Feed and Feed Housing Assembly (Ku-Band)...........................................................2-40
Figure 2-19. Attachment of Spars to Support Brackets...................................................................2-40
Figure 2-20. Installation of Feed Housing, OMT and LNAs/LNBs..............................................2-41
Figure 2-21. Installation of LNA/LNB Cover ..................................................................................2-42
Figure 2-22. Motorized 4.5-Meter Ku-Band Feed Installation (Sheet 1 of 3), 367733 .................2-44
Figure 2-23. Motorized 4.5-Meter Ku-Band Feed Assembly (Sheet 1 of 10), 367730..................2-47
Figure 3-1. Focal Length Inspection and Adjustment.......................................................................3-2
42S199F v