Record your opening measurements on the chart below to calculate your
measurements.
Cut all parts to length using the calculations above.
Keep the plastic film on the cassette until all cuts are completed.
MEASURING AND CUTTING
Determine the maximum opening height & width for mounting your
screen, as shown below. Check for interference with any door or window.
Width
SIERRA 800
INSTALLATION INSTRUCTIONS
P A G E 7
SURFACE INSTALLATION
GARAGE DOOR JAMB
GARAGE DOOR JAMB
OPENING WIDTH
TOP VIEW
SIDE VIEW
GARAGE DOOR HEAD
OPENING HEIGHT
INSIDE
OUTSIDE
OUTSIDE
M-SURFACE MOUNT ‘L’ CLIP
SILL or FLOOR
Height
OPENING WIDTH
"
LESS 7/8" TO ALLOW
FOR END CAPS
CASSETTE LENGTH (A)
= "
OPENING HEIGHT
"
LESS 2-1/8" TO ALLOW
FOR CASSETTE END CAPS
AND SURFACE MOUNT CLIPS
INSIDE & OUTSIDE RAIL
LENGTHS (B & C)
= "
– 7/8"
– 2 1/8"
IMPORTANT
Be sure to make
smooth, straight cuts. Only
cut the A-Screen Cassette
Assembly on the end
without
the F-End Cap with
Operating Wand.
If you ordered a custom made screen skip directly to step 3.
