User Manual

2. Install the Flush Valve
Verify that the float seal is seated in the groove at the bottom of
the float.
Verify that the tank seal is at the top of the threads on the base of
the flush valve.
Insert the new flush valve through the tank hole.
NOTE: Do not push down on the top of the stop while tightening
the nut.
Thread the flush valve nut onto the flush valve until the tank seal
is compressed. Tighten one-quarter turn further to prevent
leakage.
Slide the tank bolts into the bracket attached to the bottom of the
tank. Install the tank-to-bowl gasket.
Position the tank on the bowl by centering the gasket on the bowl
inlet.
Reassemble the washers and nuts to the tank bolts. Alternately
tighten the nuts so the tank is level and the mounting bracket
tabs contact the bowl.
Stop
Clip
Float Seal
Tank Seal
Gasket
Flush Valve Nut
Refill Hose
Mounting
Bracket Tab
1337940-9-B 4 Kohler Co.