2022-09-08
2
Sliding Door Automatic Control Device
19916437
Installation Instructions
Door/Stud/Motor Cavity Prep
There are two options to consider when prepping the
stud cavity to accept the drive belt.
1.
Option A: Drill into the stud adjacent to the interior
most track of the door with a 1 1/4" hole saw.
Figure 1
2.
Option B: Measure the height of your door and cut a
1 1/4" x 2 1/2" deep notch lined up with the belt pass-
through on the corner key. When installation is
complete cover the notch with a steel tie plate.
Figure 2 Notched stud
1
1 3/4" on center lined up with the corner key.
1
Steel stud tie
2
Notch