Owner Manual
7
ENGLISH
Replacing the Flush Valve 
MAINTENANCE INSTRUCTIONS
-
1)  Turn off water supply and flush the toilet. 
Remove the remaining water from tank 
with a sponge.
2)  Remove the tank lid and place it upside 
down on a clean surface.
3)  Pull the clip on top of trip lever gear box 
as shown.
4)  Pull gear box away and set on the side as 
shown. (see ill. 1 & ill. 2)
5)  Rotate and pull up on the flush tower to 
remove it. (see ill. 3)
6)  Remove the grey rubber seal gasket and 
rinse under running water to clean. (see. 
ill. 4)
7)  Place the gasket back on the flush tower.
8)  Align and place the flush tower into hous
ing and gently press to snap and to lock 
into place.
9)  Replace the trip lever gear box and push 
down on lever to lock it in place.
10)  Carefully install the tank lid back on the 
tank.
11)  Flush the toilet several times making sure 
the trip lever operates normally.
12)  Check the water level in the tank and 
inspect for signs of any leakage.
WARNING! 
DO NOT USE IN-TANK BOWL CLEANERS.
The use of high concentration of chlorine or chlorine-related products can seriously 
damage fittings in the tank. This damage can cause leakage and property damage. 
TOTO shall not be responsible or liable for any tank fitting failure or damage caused 
by the use of in-tank bowl cleaners.
CARE AND CLEANING
Ill.1
Ill.2
Ill.3
Ill.4










