Kohler REVE K-14042T-L, Installation Instructions Manual, Page: 10 / 36

FILL FLOAT WITH BALLAST
Test flush the toilet.
Check all connections for leakage for several days.
Fig.#13
13
-10-
SYMPTOMS
A. Operate push button correctly.
PROBABLE CAUSES CORRECTIVE ACTION
1.Dual flush fail. A. Push button do not touch seat.
A. During fill cycle, hold float under water a few
seconds to allow it to fill with water ballast.
A. Valve float cup does not contain enough water
to provide required ballast.
4. Long or noisy tank fill
cycle.
A. Clean the filter of inlet valve. A. Plugged valve inlet or supply line.
A. Adjust tank water level.
B. Unclog trapway; clean rim holes.
C. Clear obstruction from soil pipe or vent.
D. Open supply shut-off valve. A. Water level is too low.
B. Trapway or rim holes are obstructed.
C. Soil pipe or vent is obstructed.
D. Supply shut-off valve not fully open. 5. Poor flush.
A. Toilet trapway is obstructed.
B. Soil pipe or vent is obstructed. A. Use plunger to unclog.
B. Clear obstruction from soil pipe or vent pipe. 6. Toilet overflows.
7. Toilet does not activate.
A. Reconnect the push button.
A. Push button is not connected to lift rod or
flush valve.
2. Fill valve continues to
run, allowing water to
enter tank.
3. Incorrect water level
height.
A. Foreign particles lodged under the float valve
seal (located under fill valve cap).
B. Fill valve seal (located under float valve cap)
may be cracked or split.
C. Water leaking past flush ball.
D. Flapper can not fall automatically.
E. Flush valve flapper ball worn, dirty or
misaligned with flush valve seat; or seat
corroded so flapper will not seal.
A. Shut off water supply; remove fill valve cap
assembly by rotating 1/8 turn counterclockwise.
Cover uncapped lower valve unit with an
inverted cup (holding it to prevent overspray),
and turn water on and off a few times. Clean fill
valve seal surface (located under float valve
cap). Replace fill valve cap assembly by
engaging lugs and rotating 1/8 turn clockwise.
Turn water on. Install filter in supply line to
prevent recurring problems.
B. Replace seal.
C. Replace flush ball.
D. The belt is not smooth.
E. Inspect, clean and, if necessary, replace
flapper ball and/or seat.
1258187-T01-B