User's Manual
Table Of Contents
- Important Safety Instructions
- Overview
- The ERU assembly
- Do you have everything?
- Safety precautions
- Introduction
- Installing the ERU
- Installation overview
- Installation guidelines and requirements
- Estimating cable requirements
- Assembling the mounting bracket and pipe
- Installing the ERU on solid wood or lap siding
- Installing the ERU on brick or poured concrete
- Installing the ERU on a cinder-block or hollow wall
- Installing the ERU under the eaves
- Installing the ERU on a roof
- Attaching the ERU to the mounting assembly
- Routing and grounding the exterior cables
- Routing cable to the SOMAport
- Troubleshooting
37
Installing the ERU
iv
Hold the ring tight and slide the plastic cap along the straps until the cap is
flush with the wall.
v
Push the straps side to side to snap them off flush with the wall.
vi
Repeat steps 7i to 7v for the other holes.
8
Hold the mounting bracket-and-pipe assembly over the holes so that the long
end of the mounting pipe points straight up.
9
Insert a 1/4-inch -20 x 3-inch
machine screw in each of the holes to attach the
mounting bracket to the wall.
10
Tighten the screws to secure the mounting bracket-and-pipe assembly to the
wall.
11
Attach the ERU to the mounting assembly as described in the section
“Attaching the ERU to the mounting assembly” on page 44.