Use and Care Guide

PREINSTALLATION

Step 1

INSTALLING THE S400

Please be advised that the provided T-Valve

should be installed at the fill valve under the

toilet tank,NOT down at the water supply

coming from the wall.

If you do not have access to the fill valve under

the toilet tank,contact Biobidet Customer Service

at 847.458.2334 and we may be able to provide

alternative fittings.

Check Water Supply Line

Inspect your current water supply line that connects to the toilet

tank fill valve to ensure it is a flexible water supply hose. If it is a rigid

pupe, you will need to purchase a flexible water supply hose before

installing the bidet. The hose needs to be 7/8” (to connect to the

T-valve we provided) on one end end either 3/8” or 1/2” depending

on your wall valve, on the other end.

1. Remove the existing toilet seat by locating the

bolts and nuts, typically under a plastic cover,

and removing them first.