User guide
Table of Contents Page
Actuator Installation Instructions 3
Hitching the Trailer 4
Vehicle Wiring - Free Backing Brake Solenoid 5
Actuator Maintance 5
Warnings 6-7
Bleeding Instructions 7-11
Parts Diagram 12-13
Limited Warranty 14-15
Model LP850
Actuator* for
Trailer Brakes
8,500 lbs. Capacity
Disc Brake Ready
*US Patent No. 6,375,211
Page 2
TIE DOWN ENGINEERING
255 Villanova Drive SW, Atlanta, GA 30336
(404) 344-0000 • Fax (404) 349-0401
© 2013 TIE DOWN ENGINEERING, ALL RIGHTS RESERVED
Installation Instructions and Service Manual










