Kohler VIA Series Installation Instructions Manual page 25

c) Cut apart the cable of the air hose and pull it out from
the mask.
c)
9. Insert the inlet pipe and drainage pipe into the bowl, and
then adjust the syphon and drainage pipe to a proper
position to be fixed into the bowl. Make sure of the
positions of syphon and discharge elbow and then remove
the bowl.
9.
10. When finishing the brickwork, eliminate unwanted part of
the mask, the drainage pipe and the inlet pipe, if there is
mask.
10.
11. Fix faceplate according to step E and then it is ready for
use.
Note: Reserve access panel at front of the tank in remote
installation.
11. E
1288805-T01-B
Cable
Discharge Elbow
Sharp Knife
Drainage Pipe
Full
Flush Button
Finished Installation Illustration
-20-
Syphon
Inlet Pipe
Drainage Pipe
Mask
Inlet Pipe
Half Flush Button