Plastic Extrusion attachment information

Step 1
Modify stretch rails to provide notches for front and rear rails to anchor - Figure 1

Step 2
Cut rails to length (L), include a saw cut 1/8" wide, 9/16" deep at 30 degrees running the length of both rails - Figure 2.

Width of Dymetrol^® is determined as follows:

A. Measure distance "D" Figure 2.

B. Multiply "D" x 0.95 = width of Dymetrol^®. (Allows for 5% stretch)

C. Be certain that the black monofilament is installed so it runs from the front to the rear rail and is on the underside of the deck.

Step 3
Using a high quality monofilament thread (Bleding, Nymo, size "D" or equivalent,) sew the Dymetrol^® suspension to the plastic extrusion (Part # D1195) using a double sew line - Figures 3 and 4.

Step 4
Insert extrusion, with Dymetrol^® attached into saw cut - tapping slightly to set in place - Figure 5.

Step 5
Place rear rails into notches in the stretch rail and fasten in place (screws or staples) - Figure 6.

Step 6
Stand front rail into stretch rail notches - Figure 7.

Step 7
Use pneumatic stretching device to rotate front rail to a horizontal position, this will create the required 5% stretch in the fabric - Figure 8.

Step 8
Pull Dymetrol^® snug over sides and staple in place - Figure 9.