Instructions / Assembly

7
Figure 7: Screw installed (Top down view)
Figure 8: Screw installed (Side view)
6.) Install four (4) provided #12 x ¾” screws into mounting dimples to attach
the adapter flange to the riser pipe. Drive the screws until the head
makes contact with the adapter flange & slightly compresses the flange
(Fig 7.) & (Fig 8). There should be a visible gap (approximately 1/2”)
between base flange & pipe once installed. OPTIONAL: Mounting
dimples can be pre-drilled with 1/8” bit to facilitate screw installation.
Locking Tab
Screw Installed
Locking Tabs for
Safety Barrier
Screw
Pipe Section
Flange
Repeat steps 2 – 6 for each section for risers 23” tall and greater.