Andrew ES76PK-1 - Subreflector Installation

Subreflector
Installation
Step 1
Step 2
36
Installation Procedures
NOTE:
Ensure that the Feed System is installed prior to installation of Subreflector and Struts.
Place the reflector in the zenith (EL = 90 deg.) position.
Refer to Figure 23. Loosely assemble Subreflector Strut Assembly (300092) as shown
using supplied Angles (300088), Subreflector Strut Brackets (300090) and corresponding
mounting hardware.
Figure 23
3x Adjustment Stud
Mounting Holes
Subreflector Kit, 222459
Strut Support, 300089 (4)
Floating Ring, 202161
1/2”x2-1/2 Bolt, 9963-335
Lockwasher, 9974-4
Nut, 9999-109
Angle Clip, 300088 (4)
1/2”x2-1/2 Bolt, 9963-335
Lockwasher, 9974-4
Nut, 9999-109
Backup Plate,
300091
Strut Bracket,
300090
Subreflector Strut,
300092 (4)
1/2”x2-1/2 Bolt, 9963-335
Lockwasher, 9974-4
Nut, 9999-109
Backup Washer,
300030
(300089)
5/16”x1-1/2 Screw, 9959-11
Lockwasher from reflector hdw. kit
Typical 4 Places
View A-A
1/2”x2.0 Bolt, 9963-216
Lockwasher, 9974-4
Washer, 9997-28 (2)
Nut, 9999-109
Typical 4 Places
Rectangular Washer,
201826
Typical 4 Places