RCA ANT751R User Guide - Page 2

Step 3: Unfold the tetrapole Tetrapole 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. Step 4: Attach the mast clamp insert U-bolt Mast clamp Mast clamp insert &INDTHE5 BOLTANDMASTCLAMPINSERTSEE 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. Insert the U-bolt into the mast clamp on the antenna and loosely thread the 1/4" HEXNUTSONTOTHE5 BOLT4HETEETHON the mast clamp and the teeth on the insert should be facing the same direction. $ONOTTIGHTENTHEHEXNUTSYET Step 5: Install the transformer and coaxial downlead !TTACHTHETRANSFORMERTOTHECOAXIALDOWNLEADNOTINCLUDED  &INDTHEvHEXNUTSANDWASHERSINYOURHARDWAREBAG Tetrapole stud Use them to attach the transformer to the bottom of the antenna at the studs on tetrapole. Transformer lead