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DSEFO144-6RS Rev 1/21
BEFORE INSTALLING YOUR NEW ANTENNA, PLEASE BE SURE
TO READ THE ENCLOSED WARNING PAMPHLET.
CAUTION:
While we strive to remove all burrs from all machined parts, there is always the possibility of
sharp edges. We strongly suggest checking the edges and use a fine file, or 400 grit sandpaper,
to remove any burrs that may have been left.
Tools needed: #2 Phillips screwdriver
large needle nosed pliers
keeper installation tool (supplied with kit)
ruler with metric millimeter markings
marking pencil
ASSEMBLY INSTRUCTIONS
1)
The antenna components should be removed carefully from the shipping container and
the individual parts counted and checked for completeness. Be careful to check all tubing
pieces for elements and hardware that may be packed inside.
In the following steps, apply a small amount of the supplied Anti-Seize to the boom joints:
2)
The boom consists of two aluminum tubing sections with a sleeve in the middle. The
sleeve is pre-attached to the rear boom section. Assemble the boom pieces by sliding the front
boom section over the sleeve and aligning to the alignment marks. Fasten with the
8-32 x 1 3/8
” machine screw, lock washer and nut.
Hardware Bag
Boom-to-Mast Hardware
8-32 x 1 3/4" Machine screw
1
1/4" x 1 3/4" U-bolts
2
8-32 x 1 3/8" Machine screw
1
1/4" Nuts
4
8-32 x 1 1/4" Machine screw
4
1/4" Split lock washers
4
#8 Split lock washer
7
1/4" Flat washers
4
#8 Internal Tooth Lock Washer
2
5/16" x 2" ss U-bolts
2
#8 Nut
7
5/16" Nuts
4
6-32 x 1/2" Machine screw
2
5/16" Split lock washers
4
#6 Internal tooth lock washer
5
5/16" Flat washers
4
T-arm support bracket (pre-
1
assembled with Delrin standoffs)
Prepared Balun
1
T-arm shorting bars
2
Boom to Mast plate
1
1/4" Element insulators
10
Anti-Sieze Compound
1
1/4" Keepers
12
Element Assembly Tool
1
3/8" Hol e pl ug
1
1/2" End ca ps
2
Assembly Manual
1
3/8" End ca ps
2
1 1/8" Boom End Caps
2
Prepa red Fema l e Type-N connector
1
Ca bl e ties
3
