Installation Guide
4
ENGLISH
BEFORE INSTALLATION
  Read these instructions thoroughly before beginning work.
   Please leave these instructions for customers. These instructions contain mainte-
nance and warranty information.
  If necessary, remove the existing toilet.
INSTALLATION PROCEDURE
In order for your new TOTO® toilet to fit correctly, the distance between the finished 
wall to the center of the closet flange must be at least 12 inches. This measurement is 
called the Rough-In.
Supply 
Valve
Finished Wall
"RI"
C/L
Closet 
Flange
1.   Clean any debris out of the closet flange and 
then install new mounting bolts (not supplied) 
into the slots of the closet flange (see Ill. 1). The 
head of the bolt should be inserted into the slot 
with its threads facing upward.
2.   Carefully turn the toilet upside down onto some 
padding. Firmly press a new bowl wax ring 
(not supplied) onto the circular recess around 
the toilet bowl’s horn (see Ill. 2). Turn the toilet 
upright and gently lower into position over the 
closet flange. With toilet properly aligned, press 
firmly on both sides of toilet rim to set the bowl 
wax ring.
C AUTION: Do not move the bowl after the bowl
wax ring is set. Thread nuts and tighten evenly until 
bowl is snug to closet flange. Install the bolt caps.
C AUTION: Do not over-tighten the nuts as damage to
the china bowl may result.
Ill. 1
IMPORTANT! 
Due to the powerful performance of our Cyclone, G-Max, E-Max and Power Gravity 
flushing  systems,  they  are not  specified  for  back-to-back  installations.  The  only 
means of installing these toilets in a back-to-back situation is when the toilet drain 
connections incorporate a WYE fitting. Please contact your builder or contractor prior 
to this installation.
Double Combination WYE / 1/8 Bend
YES
Double Sanitary Tee / Sanitary Cross
NO
Wax Ring
Horn
Ill. 2










