Kohler K-9531 Guide D'utilisation page 9

7. Position the Receptor
Move the receptor into position. Verify proper fit.
Fit the drain into the trap. Do not connect the trap at this time.
CAUTION: Risk of product damage. If shimming is required, shim between the subfloor or slab and
the wood block feet on the underside of the receptor. All wood block feet must be supported when the
receptor is leveled and nailed to the framing.
Check that the receptor is level in both directions and resting on all feet. Shim if necessary.
Concrete, gypsum cement or other similar materials can be used to level the base.
Kohler Co. 9 1030520-2-B