Andrew manual Step ES45T-R Reflector Assembly

Page 28

Step 12

Step 13

Step 14

ES45T-R Reflector Assembly

Install last reflector panel (C-D) by loosely attaching to diameter setting bands and mounting ring hub. Loosely attach panel seam hardware as installer inside moves reflector segment to enable segment union.

Loosely attach retaining bar (P/N 49997) to mounting ring hub (P/N 202429). Loosely attach center plate (P/N 49964-2) to concave side of reflector.

Insert capscrew hardware from plate (concave side of reflector) to retaining bar

Insert shim (P/N 200215) between each reflector segment around perimeter of reflector assembly. Refer to Figure 28B. Tighten setting band and joining plate hardware (P/N 49693).

Refer to

Figure 31

Panel

Seams (6)

Temporary

Supports (6)

Figure 29

 

 

Steel Rule

 

 

0.03-0.06 Inch

Line of Sight

 

Increment

(0.0° Elevation)

 

 

(0.5-1.0 mm)

 

 

Theodolite,

Transit or

Laser LevelReflector Turn Back

Approx. 10 Feet (3 m)

Pointed Measuring Rod

6’ (1.8 m)

Reflector

Diameter Setting Band

Shim Stack - Not

 

 

 

 

Temporary Support

Shown for Clarity

 

 

 

 

 

 

 

 

12 Inch (300 mm)

Figure 30

28

Installation Procedures

Image 28
Contents Meter ESA Table of Contents Introduction IntroductionCustomer Service Center Proprietary Data Information Assistance TechnicalHow to Use This Manual Overview ContentOverview Getting StartedRecommended Tools Tool Size QtyGetting Started Main Reflector Assembly Getting Started Installation Procedures Overview Foundation PreparationTensioning Step A-325 TensioningTripod Mount Step 300747 Step Upper Step Step Step Step Step ES45T-R Reflector Assembly Step ES45T-R Reflector Assembly Step ES45T-R Reflector Assembly Step ES45T-R Reflector Assembly Step ES45T-R Reflector Assembly Step ES45T-R Reflector Assembly Step Step ES45T-R Reflector Assembly Reflector Leveling Procedure Step ES45T-R Reflector Assembly ES45T-R Reflector Assembly Step Feed Strut Assembly ES45T-R Reflector Assembly ES45T-R-1 Back Structure ES45T-R Reflector Assembly Step ES45T-R Reflector Assembly Step ES45T-R Reflector Assembly Step ES45T-R Reflector Assembly Step Installation Procedures ES45T-R Reflector Assembly Step ES45T-R Reflector Assembly Step Installation Procedures ES45T-R Reflector Assembly Step ES45T-R Reflector Assembly Step ES45T-R Reflector Assembly Step Installation Procedures ES45T-R Reflector Assembly Step Feed Support Assembly Step ES45T-T Reflector Assembly ES45T-T-1 Reflector Step ES45T-T Reflector Assembly Step Top Match Markings Reflector Segment Top Match Markings Capscrew Hardware 49693 Joining Plate ES45T-T Reflector Assembly Step ES45T-T Reflector Assembly Step Reflector Leveling Procedure Line of Sight Steel Rule Elevation Reflector X 1-1/2 ES45T-T Reflector Assembly Step Feed Strut Assembly ES45T-T Reflector Assembly ES45T-T-1 Back Structure Step ES45T-T Reflector Assembly Step Installation Procedures ES45T-T Reflector Assembly Step ES45T-T Reflector Assembly Step Installation Procedures ES45T-T Reflector Assembly Step ES45T-T Reflector Assembly Step Installation Procedures ES45T-T Reflector Assembly Step Step Feed Support/Strut Assembly Polarization Adjustment Step Medium Modular Mount Overview Acquiring a Satellite Step OperationStep Step Step Manual Actuator Assembly Removal Step Overview General Cleaning Electrical Parts Preventive MaintenancePreventive Maintenance Antenna Preventive Maintenance Drive System Voltage Current Checks Step Step Pedestal Mount Bearing Pad Adjustment Preventive Maintenance Jackscrews/Motors Gear Motor/Housing Fill Drain Requirements Antenna Lubrication Chart