Kohler K-18647 Guide D'installation Et D'entretien page 8

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4. Adjust the Carrier Height
IMPORTANT! If the carrier is not correctly adjusted, the bowl rim
height may not be compliant with applicable codes.
NOTE: The minimum rim height is 15" (381 mm). The maximum
rim height is 23" (584 mm). The carrier can be adjusted up to 8" (203
mm), with 6" (152 mm) or less of adjustment sufficient in most
installations.
Move the carrier into place in the stud pocket.
Align the carrier flush with the front edge of the studs. The front
of the carrier should be flush with the front edge of the studs or
set back slightly for finished wall installation.
Check the front of the carrier for plumb.
Temporarily secure the carrier in place so it will not fall.
Install the threaded rods several turns into the carrier.
Make a mark on the carrier 2-5/8" (67 mm) above the top of the
threaded rod.
Measure from the finished floor to the mark (X) to determine the
rim height of the bowl.
1247365-2-B
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Mark the carrier.
Leg
8
2-5/8"
(67 mm)
X
Threaded
Rods
Finished
Floor
Kohler Co.