RCA DIRECTV PLUS 15407690 - Manual (Page 15)

Chapter 1 13
Preparing for Installation
Securing the Mast Foot
1. If you plan to use the mast foot, use two (2) 1/4" x 1/2" carriage bolts,
and two (2) 1/4" flange nuts to join the pieces through the bolt holes
in the mast and the curved space of the mounting foot. Place one bolt
on each side. Secure the bolts with a locking washer and locking nut.
Leave the assembly loose enough to allow movement in the curved
slot without damage to the painted surface on each side.
Mast Foot Hardware
1/4” x 1/2” Long Carriage Head Bolt
(Mast Adjusting Bolts)
1/4” Hex Flange Nut
Secure the Antenna Mast Clamp:
Use two (2) 1/4" bolts and two (2) 1/4" flange nuts to join the antenna
clamp with the mast. Do not tighten the bolts all the way. You will move
the DIRECTV PLUS™ dish side-to-side to adjust the azimuth.
Mast Clamp Hardware
1/4” Hex Flange Nut
1/4” x 7/8” Long Carriage Head Bolt
(Azimuth Clamp Bolt )