Important Safety Instructions
READ ALL INSTRUCTIONS BEFORE USING
Thank you for selecting the TOTO Aquia
Toilet. Please read this important safeguard thoroughly
before using, and follow the precaution instructions care-
fully. Call TOTO Technical Support at 888-295-8134 if
you have questions regarding installation, operation, or
repair.
• The following warnings are displayed to prevent per-
sonal injury and/or property damage.
• Upon reading, keep this manual in an easily accessible
place.
Ignoring these symbols may cause per-
sonal injury and/or property damage
Warning
Do not forcefully push or kick the toilet. This may
cause injury or damage to the product.
Warning
Do not drop hard objects in the toilet. This may
cause damage or leaking.
Warning
Do not clean the toilet with harsh detergents or sol-
vents which may damage the vitreous china.
Warning
Avoid the sudden introduction of hot water to a cold
toilet. This may damage the toilet.
Warning
Cold water in toilet tank may cause condensation
depending on environmental conditions.
Warning
If cracking occurs, discontinue use of the toilet.
Failure to do so may cause serious injury.
Warning
Adjusting Partial Flush Volume
Adjust partial-flush water volume by
twisting blue float counterclockwise, moving float up
or down, and locking it back into place by twisting the
blue float clockwise until it locks.
2
Dual Flush
®
Refill tube inlet
9
Blue float should be
8
set to 7th notch for
7
ST413M, ST416M &
6
5
ST464M; 8th notch
4
for ST412M.
Adjusting/Changing Push Button Rods
1
Mount Push Button
Remove push button from case, and set case only in Tank
Lid.
2
Adjust Push Rod (if necessary)
Stand rods upright and adjust length to the level of the
case's top surface, and cut them.
Insert rods into both back side of buttons and place them
into proper position.
3
After Installation
Flush the toilet two or three times to confirm there is no
water leakage and that the mechanism is working nor-
mally.
Left
Right
Partial Flush
Full Flush
cut this position