Andrew ES45T Manuel d'utilisateur télécharger pdf (Page 62)

Step 12

Step 13

Step 14

Installation Procedures

Hoist reflector/backstructure assembly to vertical position until upper joints of main trian-

gle assembly contact pipe and straddle two locator bars on support and elevation

assembly (P/N 49635) as shown in Figure 75.

Figure 75

Install two U-bolts at each pivot bracket of main triangle assembly.

• Use 1/2 inch (13 mm) lockwashers and nuts.

• Securely tighten U-bolts allowing for some reflector movement

Raise lower portion of reflector/backstructure assembly and attach remaining end of ele-

vation strut to elevation axis bracket of main triangle assembly.

• Use 3/4 x 4-1/2 in (114 mm) bolt, lockwasher and nut

• Mechanical means or fine adjustment assembly may be utilized to achieve elevation

angles greater than 300.

ES45T-T Reflector Assembly

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Andrew ES45T Manuel d'utilisateur Page 62