Installation Guide

13
1
Carpenter Pencil
Metal Shears
Safety Equipment
Safety Glasses
Extension Tubes
Gloves
TOOLS & PARTS
Be sure to measure and cut if necessary, before
removing adhesive strip and assembling the Extension
Tube. Wear gloves when working with sharp edges.
1
When trimming Extension Tubes, always measure and
start from the wide end where tube end diameter =
10” or 14”.
TIP
1
After referring to “Tube Length Chart” in Section 8,
use metal shears to shorten the Extension Tube. Allow
for a 1” overlap at each end where you will connect
each tube to another.
2
1
Once Extension Tubes are sized to the proper length,
remove tan backing paper from adhesive strip on
edge of Extension Tube. Beginning at one end of
the Extension Tube, over-lap the edges of the tube/s,
aligning the edge of the tube along the crimp on the
other side.
(Once contact is made with adhesive strip, parts
cannot be repositioned.)
3
Once contact is made with adhesive strip on an Extension
Tube, parts cannot be repositioned.
IMPORTANT
Adhesive Strip
Trimmed Extension Tube
Section-7
When Cutting Your Tube...