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36
MOUNTING THE BIGIR
• The CPVC liner can either be bonded using heat shrink (this method is removable if you ever need to dis-
assemble the antenna) or with CPVC glue (this is permanent and the cpvc will need to be cut if you ever
need to remove it). If you prefer to use the CPVC glue (permanent) then apply the glue to the outer di-
ameter (OD) ONLY so that glue does not spread into the inner diameter (ID) before inserting into the
coupler and twisting. Work quickly as the glue will dry quickly and become less effective. There is no need
for the heat shrink if you use the
CPVC glue.
Key Part Number Description
A - EST Extension Assembly
B - CPVC Assembly
C - BigIR EHU/Coil Assembly
D 10-1109-22 Antenna Support, 1-1/2, Vertical
E 60-1006-22 QUICK DISCONNECT, 1-1/2" to 1-1/4", Fernco
F 10-1059-51 Polyolefin Heat Shrink 1.1” x 3”
Note:
If using radial distribution plate, be sure to
use a thick braided or solid ground strap
between the EHU/Coil ground lug and
radial plate (coil ground lug shown on pg.
22).
A
B
= 72-0039
CPVC Glue Kit
C
D
E
Apply glue to the OD
ONLY if using Glue Kit
EHU ground lug
= 10-1059-51
Polyolefin Heat Shrink 1.1” x 3”
OR use Heat Shrink for a
removable connection
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