Specifications

SurfBeam
®
2 Satellite Modem Outdoor Unit (ODU)
Installation Guide
Rev. 001 1104460 4-3
Pass a 7.94 mm x 38.1 mm (5/16” x 1.5”) UNC Carriage Bolt through the hole on the adjustable
Stay on the right, both Tube Collar flange holes, and the hole in the adjustable Stay on the left.
Secure with a 7.94 mm (5/16”) UNC Serrated Flange Nut, as in (Figure 4-3) and tighten using a
12.7 mm (½”) socket wrench.
Figure 4-3. Attaching the Stays to the Mount Tube.
Use a Spirit Level to verify the horizontal and vertical level of the Mount Tube above the
vertical bend. Mark the holes at the bottom of the Stays and drill a 1/8” for each. Use a 7.94 mm
x 38.1 mm (5/16” x 1 1/2”) lag screw and washer to attach each Stay to the wall. Do this
procedure for both horizontal and vertical mounts.
Position the adjustable Stays at an angle of 60º - 65º from the tube as shown in (Figure 4-4) and
attach each Tri Mast Mount Plate to the building support structure using two fasteners per plate
(Fasteners not supplied). Fasteners must be attached to a structural member.
Tighten all the 7.94 mm (5/16”) UNC joints.
Note: The lag
screws and washers
are not included
ODU in the package.