Base Support:
Your base support pipe (not included with the MFJ-1903 kit)
should be made from thick-wall steel or aluminum tubing and extend at least 3 to
4 feet below ground. For multi-band verticals, we recommend seating the pipe in
a 10-inch diameter posthole filled with ready-mix concrete to ensure stability.
Note that antenna base supports should always be located well clear of power
lines or neighboring property to avoid exposure to life-threatening injury or
liability.
Parts List:
Please check the contents of your MFJ-1903 package for the
following items:
[ ]
1
Base bracket
[ ]
1
Tilt bracket
[ ]
2
2-1/4” x 3/8” U-bolts
[ ]
2
2-1/4” Mast Saddles
[ ]
4
3/8” nut
[ ]
4
3/8” flat washer
[ ]
4
3/8” split lock washer
[ ]
4
5/16” x ¾” bolt
[ ]
4
5/16” nuts
[ ]
4
5/16” flat washer
[ ]
4
5/16” split lock washer
Missing or Defective Parts:
MFJ warrants that all listed items for your MFJ-
1903 tilt-mount kit are included and free from defect. If your bill of materials is
missing parts or contains damaged items, contact the factory by phone at (662)
323-9715 to arrange for replacement or write. Our mailing and shipping address
is: MFJ, 300 Industrial Park Road, Starkville, MS 39759. Please
do not
return any
items to MFJ unless explicitly authorized to do by MFJ Customer Service.
