1.Remove cuspidor bowl.

2.Tag and disconnect 1/4 in. blue tubing and 1/8 in. red tubing from bowl flush water valve (1).

3.Remove screw (2) and bowl flush water valve (1).

1.Secure bowl flush water valve (1) to bottom housing (3) with screw (2).

2.Connect 1/4 in. blue tubing and 1/8 in. red tubing to proper fittings of bowl flush water valve (1).

3.Install cuspidor bowl.