RCA ANT751 User Manual page 2

Step 3: Unfold the tetrapole
Tetrapole
Step 4: Attach the mast clamp insert
U-bolt
Mast clamp insert
Step 5: Install the transformer and coaxial
downlead
Attach the transformer to the coaxial downlead (not included).
Find the 10/32" hex nuts and washers in your hardware bag.
Tetrapole
Transformer
stud
Make sure the tetrapole locks into place. Do
not attach the downlead yet!
Note: VHF elements have been removed from this
illustration to show the tetrapoles more clearly.
Find the U-bolt and mast clamp insert (see
the illustration to the left). Put the U-bolt
into the mast clamp insert with the teeth of
the mast clamp insert facing the closed end
of the U-bolt.
Mast
clamp
Insert the U-bolt into the mast clamp on
the antenna and loosely thread the 1/4"
hex nuts onto the U-bolt. The teeth on
the mast clamp and the teeth on the insert
should be facing the same direction.
Do not tighten the hex nuts yet.
Use them to attach the transformer to the
bottom of the antenna at the studs on
tetrapole.
lead