2022-09-08
12
Sliding Door Automatic Control Device
19916437
Installation Instructions
I M P O R T A N T
On bi-parting units, belt must run above the structural
bracket with teeth facing up.
.
Figure 27
5.
Thread the belt through the pass through corner key
and around motor drive sprocket. Continue to thread the
belt back over the panel tooth side up.
T i p
Ensure that termination of the belt is on the exterior side
of the door.
Figure 28
6.
Pull the belt tight against the turnbuckle. Mark the
belt to ensure there are 3 teeth of engagement on the
turnbuckle. Cut the belt with a heavy shear.
Figure 29
1
Structural bracket
1
Holes in stud to access corner key
2
Belt
1
Cut next to the "tooth"
2
End tooth is fully engaged with clamp