Installation Guide

Troubleshooting Guide
Problem Possible Cause Corrective Action
Poor or sluggish flush A. Water supply is blocked.
B. Water level is too low in tank.
C. Water supply valve is partially
closed
D. Partially clogged trapway or
drain.
E. Outlet is partially blocked by wax
gasket
A. Shut off water supply, disconnect
supply and check water supply
valve opening.(Valve is located
on wall or floor).
B. Adjust water level in tank to
water level mark by turning
adjustment screw on
Fluidmaster
TM
.
C. Open supply valve.
D. Clear passage with an auger. If
you are unable to clear blockage,
please contact a plumber.
E. Lift toilet and replace wax ring
gasket.
Fill valve does not shut off A. Water level in tank is set too
high adjust
B. Debris lodged in the valve.
C. Fill valve seal may need to be
replaced
A. Refer to installation instructions
(Step 8) to adjust the water lever.
B. Shut off water supply valve;
remove front cap from the
Fluidmaster
TM
valve by turning
counterclockwise; turn water
supply on very slowly and flush
out the line.
C. Shut off water supply; remove
the front cap from the Fluid-
master
TM
valve and replace the
rubber seal disk (Fluidmaster
TM
Part No. 242)
WARNING: Do not place toilet bowl cleaner tablets in toilet tank. The use of these tablets in this manner may
cause leakage and void warranty.
20.5˝
12˝
28.875˝
18.5˝
9.125˝
18.75˝
10.25˝
31˝
20.5˝
17˝
Elongated Bowl Round Bowl
20.5˝
10”-12˝
27˝
16.5˝
9.125˝
18.75˝
10.25˝
30˝
20.5˝
16˝