Manual

Installation steps

7PRISM PLUS with Buttress Shower enclosure manual Ver 1 10/2018

Fig 2

Fig 1

TABLE A

NOTE: The U-Channel (72”) (#01) must be

installed at the correct dimension for the model

size which may not be on the centerline of the

threshold.

Mark

the

holes

Measured from the finished back corner

to the outside of the u-channel

40-1/16” 40-1/16”

W2*

The nished buttress wall must be

22-3/4” otherwise the panel will

either extend over the edge or not

reach the edge preventing

installation.

*Use this W2 dimension as a

reference. The actual placement

of the buttress return panel will

be determined in Step #11.

Right-hand buttress panel installation shown

1. Starting from the bottom of the back corner on

the wall opposite the buttress wall, measure to the

model size “W1” shown in TABLE A. Use a 4’ level

to draw a plumb line up the wall from that mark.

This line will represent the outside edge of the

U-Channel (#1). Use a carpenter’s square against

the wall to also mark the threshold.

(TABLE A) (Fig 1)

2. Hold the U-Channel (72”) (#01) plumb and

against the mark on the wall. Mark the drilling holes

on the wall through the pre-drilled holes in the

U-Channel (72”) (#01). (Fig 2)