The drawbar operator consists of the:
A. Operator
B. Drawbar Track
C. Chain Guides
D. Drawbar Arm
E. Front Spreader
F. Front Idler Sprocket
G. Drive Chain
H. Drive Sprocket
I. Carriage
A
NOTE: Drawbar tracks must be 29 inches longer than the door's height.
Tracks have been sized properly and pre-punched for the chain guide assemblies from the factory.
Sec-2.1
Section 2: Operator Installation
C
H
B
G
I
D
F
E