Factory Direct Hardware Toto CST716R#01 Carusoe - Manuel (Page 4)

6
ENGLISH
7
ENGLISH
Plastic Bolt
Cap
Seat Hinge
Plastic
Nut
Bowl
Seat Stopper
4
5
6
2 3
1 - Cap
2 - Plastic Bolt
3 - Seat Hinge
4 - Seat Stopper
5 - Toilet Bowl
6 - Plastic Nut
1
Mounting Hardware
7/8” BALLCOCK
THREAD
HAND TIGHTEN
1/4 TURN ONLY
Installation Procedures (continued)
6) Flush the water supply line for a few seconds to
remove any debris that may enter the new fill valve.
(For new home constructions and/or additions, flush
the water supply line for more than a minute to help
remove any residual PVC adhesives, solder flux, and/or
pipe sealants that were used for the new plumbing.)
Connect the water supply line to the fill valve threads
as seen at the bottom of toilet tank (see Ill. 5). Tighten
this connection finger tight and then an additional 1/4
turn by hand. AVOID using a wrench to tighten the
connection as you may damage the plastic threads
and/or cause the fill valve to rotate inside the tank.
Water Supply Line Pressure should be 20 to 80 psi
Static.
N OTE: NO BALLCOCK / FILL VALVE ADJUSTMENTS
NEEDED. Water will automatically stop at the proper
level. Flush the toilet several times. Check the flap-
per valve for proper operation. Make sure that the
chain is not tangled and the flapper arm is in its
proper position.
Ill. 6
TOILET TANK FILL VALVE INSTRUCTIONS
Replacement Procedure
N OTE: The fill valve height has been preset at the factory and DOES NOT require any
height adjustments.
1) Shut off the water supply to the toilet.
2) Flush toilet and remove remaining water from tank with a sponge.
3) Remove the water supply connection at the fill valve.
4) Remove old fill valve and use damp sponge to clean hole in tank.
5) Place new fill valve inside tank hole.
Ill. 5
7) Install the toilet tank lid onto the toilet tank
top.
8) Install the toilet seat onto the toilet bowl using
the mounting hardware in the toilet seat box
(see Ill. 6). Place seat onto bowl and rotate the
hinge down. Position seat stoppers under the
seat hinge.
Insert bolt into seat hinge and through the
toilet bowl. Install plastic nut onto bolt from
underneath. Tighten the bolt securely. Install
the seat bolt caps.
N OTE: Tighten the seat bolt until the hinge
is secure. The seat and lid will have slight
side to side movement which is normal. This
freedom of movement allows the seat to
SoftClose® without binding.
Replacement Procedure (continued)
6) Thread mounting nut onto fill valve shank and tighten the nut.
N OTE: Do not over-tighten. Be sure to install fill valve in a position that does not
interfere with the trip lever operation.
7) Connect water supply to fill valve shank and hand-tighten only.
NO TE: Do not overtighten. These are plastic parts. Never use pipe dope on any
water supply connection.
8) Attach refill tube to fill valve nipple and clip other end of refill tube to the overflow
pipe.
9) Turn water supply ON and check for leaks outside the tank.
NO TE: As water fills the tank, water is also directed into the overflow tube via the
refill tube. This additional flow of water is critical to refilling your toilet’s bowl.
Once the water stops filling the tank, some residual drops of water may drip
from the fill valve. This is NORMAL as these drops will subside.
Water Level Adjustment
Depending on the manufacturing plant, you may have one of two of the following fill
valves:
WATER
LEVEL
Type A Type B
For Type A Fill Valve:
Refer to the water level (WL) setting
marked on the inner wall of the tank. Allow
the water to fill the tank. Turn the adjust-
ment screw clockwise in the (+) direction to
increase the water level height (see Illustra-
tion 1). Turn the adjustment screw counter-
clockwise in the (-) direction to decrease
the water level height. Flush the toilet to
verify the correct water level. Adjust as
necessary.
For Type B Fill Valve:
There are no water level adjustments. The
fill valve has been preset at the factory.
WL
Top of
Overflow
Tube
Ill. 1
WARNING!
DO NOT USE IN-TANK BOWLCLEANERS. 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