INSTALLING TRAILER ALARMS
from HotRodHotLine.com
A trailer alarm may seem like just another horn-blowing device that just irritates people in the area when it goes off. However, this Pro-Tec trailer security system from Trailer Alarms in New Braunfels, TX offers five different ways to alert you to someone trying to move or break-in to your parked trailer.
Video of an Installation
Connecting to your brakes
Mount inside trailer using 4 screws inside outer most holes.
Easiest place to run wires through one of the top holes.
Best to carefully remove circuit board to use knock-out.
Keypad Wiring
