Table of Contents
Advertisement
VORTEX STAIRWAY ASSEMBLY INSTRUCTIONS
1. The nuts and washers will need to be removed from the lower guardrail connections, so the stair
support angle bracket can be slipped up under the entrance flume with these screw threads feeding
through the slots in the angle bracket. Move the Main Stair Support (61) into place as shown in
Figure Q. Align the holes in the stair support angle bracket with the holes in the entrance section (1).
2. To ensure proper alignment of the assembly, temporarily place bolts through the mounting holes in
the stair support angle bracket and the entrance section. It is also recommended that the bar clamps
be used at this point to ensure that the support remains in place. Be sure that the support base plate
is flat against the concrete deck. Mark the hole locations for the concrete anchors.
3. To protect the powder coat finish from damage, move the support aside before drilling the 1/2"Ø x 4"
deep holes for the concrete anchors.
4. Place the support back over the holes, with the HDPE Gasket (70) between the base plate and deck.
Lean the top angle bracket up against the entrance section of the slide. Then follow the instructions
in on page 41 for inserting the concrete anchors into the deck.
5. Attach the following hardware to the concrete anchors (9), but do not fully tighten: 1/2" Nylon Washer
(19), 1/2" Flat Washer (9), 1/2" Lock Washer (16), and a 1/2"-13 Hex Nut (9).
FIGURE Q
23
Advertisement
Table of Contents
