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4
Return Clip Location - Mark the return centerline
approximately three inches from the wall and the front
centerline. Drill both locations 9/32”. Clean the holes and sill of
debris, squirt a little silicone into the holes and insert the Glass
Clip Anchors [D].
5
Threshold and Clip Installation – The Return Threshold [E]
will need to be miter cut on one end, to meet up with the
front threshold, and square on the other. Shown is the miter
cut for a left hand return panel. The finished length varies
depending on the unit being installed. For a PL60 or PL80 it
is the return centerline plus 1-3/8”. For a PL70 the length is
the return centerline plus 1-1/16”. Once properly cut place
the Return Threshold on the sill next to the holes you drilled in
step 4 with the square end against the return wall. Transfer the
hole locations to the threshold. Notch or drill a 3/8” hole for
the screws to pass through. Place the threshold on the sill and
place the Glass Clips over it, aligned with the holes. Tape the
threshold in place and lightly trace the inside edge. Remove
the tape, clips and threshold. Run a bead of caulk on the
bottom of the Threshold and replace it on the sill, using the
marks to line it up. Install the glass clips over the threshold
using the Glass Clip Screws [G] provided. Install the Glass Clip
Vinyl into the clips.
6
Wall Jamb Installation – Mount the SC-658 Wall Jamb
[A] to the return wall, making sure that it is on top of, and
inside the threshold.
