18 19
TROUBLESHOOTING
A: WATER FROM REFILL TUBE
MUST FLOW THROUGH
OVERFLOW PIPE
Make sure the refill tube is
supplying water down overflow
pipe.
B: WATER LEVEL IN TANK MAY BE
TOO LOW
1/2” below top of overflow pipe is
recommended (see page 12).
C: FLAPPER MAY BE CLOSING
TOO SOON
Give flapper chain approximately
1/2” of slack.
WATER LEVEL IN BOWL IS TOO LOW
Overflow
Pipe
Refill Tube
1/2"
Overflow
Pipe
ADDITIONAL QUESTIONS?
For installation assistance, contact our
technical services department. Email, chat
or call our toll-free number.
www.fluidmaster.com/support
1-800-631-2011
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