Installation
5
ENGLISH
Replacing the Fill Valve
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 ll valve.
4) Remove old ll valve and use damp sponge to clean hole in tank.
5) Place new ll valve inside tank hole.
6) Thread mounting nut onto ll valve shank and tighten the nut.
NO TE: Do not over-tighten. Be sure to install ll valve in a position that does not
interfere with the trip lever operation.
7) Connect water supply to ll 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 rell tube to ll valve nipple and clip other end of rell tube to the overow
pipe.
9) Turn water supply ON and check for leaks outside the tank.
NO TE: As water lls the tank, water is also directed into the overow tube via the
rell tube. This additional ow of water is critical to relling your toilet’s bowl.
Once the water stops lling the tank, some residual drops of water may drip
from the ll 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 ll
valves:
For Type A and Type C Fill Valve:
Refer to the water level (WL) setting marked on
the inner wall of the tank. Allow the water to ll
the tank. Turn the adjustment screw clockwise
in the (+) direction to increase the water level
height (see Illustration 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 ll
valve has been preset at the factory.
Water Level
Top of
Tube
Water
Level
Ill. 1
Type A Type B
Type C
MAINTENANCE INSTRUCTIONS