Andrew ES45T Installation, Operation And Maintenance Manual page 50

Andrew installation, operation and maintenance 4.5-meter earth station antenna es45t
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ES45T-T Reflector Assembly
Step 9
Station an installer inside reflector to finger-tighten seam hardware and attach final pan-
els as shown in Figure 59.
Step 10
Loosely attach reflector segment B-C to mounting ring hub and diameter setting bands.
Use edge joining plate (P/N 49424) on B-B panel seam and joining plate (P/N 49693)
on B-B rim seam.
Step 11
Before attaching last panel, lift reflector and return temporary supports to initial measur-
ing position. Have installer inside reflector check tension on diameter setting bands. If
not uniformly taut, adjust level by adding shims until no segment of the reflector can
bounce and bands are uniformly taut, as shown in Figure 60.
Figure 59
Figure 60
50
Installation Procedures

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