
1
Preparation
1
Preparation
Check the shipment.
As soon as you receive your antenna, BEFORE signing for the shipment:
a. Check to be sure all the material has arrived.
b. Check for evident damage to any of the boxes.
c. If any boxes are missing, or if any are obviously damaged, describe the
problem in a WRITTEN note on the shipping papers BEFORE signing them.
Then call Shively right away, and we’ll do everything we can to correct the
situation.
Important!
Never store the antenna system outdoors, boxed or otherwise. Take
pains to keep the antenna components dry. You will need to purge mois-
ture from the interior of the antenna components if they get wet.
Torque specifications.
NOTE
Use an anti-seize compound to minimize galling on stainless steel
threads.
Check the parts.
Check to be sure all the parts shown in
on page 44, and
on page 44, as applicable, have
arrived in good condition.
NOTE
Item callouts are consistent across all the illustrations in this technical
sheet.
Set up the mounting
pole.
Remember!
It is YOUR responsibility to ensure that your installation meets all appli-
cable codes and the centerline-of-radiation requirements of your FCC
construction permit.
Table 1. Torque specifications
Hardware size
Torque (dry)
Torque (lubricated)
1/4-20 (radome flanges,
7/8" EIA flanges)
75.2 in-lbf (8.5 N-m)
63.9 in-lbf (7.2 N-m)
M6 stainless
n/a
8.2 in-lb
5/16-18 (1-5/8" EIA flang-
es)
132 in-lbf (14.9 N-m)
112 in-lbf (12.7 N-m)
3/8-16 (2-1/8", 3-1/8" EIA
flanges)
236 in-lbf (26.7 N-m)
201 in-lbf (22.7 N-m)
1/2-13 galvanized steel
threaded rod (Grade 5)
94 ft-lb
n/a
1/2-13 galvanized steel
bolt (Grade 2)
61 ft-lb
n/a
Summary of Contents for 6842
Page 4: ......
Page 8: ......
Page 11: ...3 Preparation Figure 1 Tower layout single bay antenna ...
Page 12: ...Preparation 4 Figure 2 Tower layout two bay antenna ...
Page 13: ...5 Preparation Figure 3 Tower layout three bay antenna ...
Page 14: ...Preparation 6 Figure 4 Tower layout four bay antenna ...
Page 15: ...7 Preparation Figure 5 Tower layout five bay antenna ...
Page 16: ...Preparation 8 Figure 6 Tower layout six bay antenna ...
Page 17: ...9 Preparation Figure 7 Tower layout eight bay antenna ...
Page 18: ...Preparation 10 Figure 8 Top mounted installation ...
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Page 37: ...29 Connecting the Antenna 2 bay Figure 17 Two way power divider mounted and connected ...
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Page 46: ...Startup 38 Figure 21 Apply the signal ...
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Page 51: ...43 Parts Figure 23 Endseal radome components ...
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Page 60: ...52 Figure A 1 22 Feed Strap with Endseal Radome Deicer ...
Page 61: ...53 Figure A 2 6842 Exploded View with Endseal Radome ...
Page 62: ...54 Figure A 3 Bay Arm Stickers ...
Page 63: ...55 Figure A 4 Power Divider Mount Detail ...
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