User's Manual

3、Fasten the Rail to the garage door opener

3.1 Position opener with light facing front of garage. Rest opener head on cardboard or protective surface on floor so opener

does not get scratched.Chassis side of opener facing up.

3.2 Position rail onto opener chassis by lining uo rail sprocket,Make sure shaft insert into rail sprocket.Press rail down firmly

onto shaft and opener chassis. DO NOT HAMMER.

3.3 Remove the four bolts(H4) from the chassis of the garage door opener.

3.4 Position 2 “U” rail clips over rail and onto chassis. Insert 4 hex bolts(H4) through rail clips holes and into chassis holes. and

tighten hex bolts firmly to hold rail to the garage door opener head.

INSTALLATION

CAUTION

To avoid SERIOUS damage to garage door opener,

use ONLY those bolts/fasteners mounted in the top of the

opener.

“U” rail

IMPORTANT INSTALLATION INSTRUCTIONS