Installation Guide

2
7302187-100 Rev. A
BACK-TO-BACK INSTALLATION
Recommended fitting type for
back-to-back installations.
Depending upon your plumbing and venting conditions, the flow from the
toilet in a back-to-back installation may create a vacuum on the system and
draw water from the opposing bowl. The National Standards Plumbing Code
prohibits the use of a cross fitting for drainage as throw over is possible. The
code does approve a directional "Y" style fitting with proper venting to direct
the water downward and away from the other toilet.
Press firmly.
Wax Ring
1 2
Turn Off Water Supply
Flush to remove water from tank;
sponge remaining water from bowl
before removing toilet.
Clean Flange
Before You Start:
If Removing An Existing Toilet
!
Caution: If leaving floor flange
open for more than 1-2 hours,
cover flange to prevent
escaping sewer gases.
Installation video can be found at: http://www.americanstandard-us.com/vormaxtoilet