3.2. Installing the opener and rail
C
WALL
D
DOOR
B
U type rmware
Angle iron
A
Nut M6
Screw and nut M8
B
Inner trolley
Outer trolley
Clevis pin
Arm
Restoration
RAIL
Power head
Header bracket
Wall
Screw and nut M6
Rail
Door bracket
Rail
Screw M6
Rope
Release
Driving screw (optional)
3
Code: SC1800
A
Expansion screw Spring
Rail
C
Adjusting nut M8
Screw and nut M8
Arm
D
Cotter pin
Screw and nut M8