Kohler K-7158 Installation Manual page 6

4. Tighten the Drain Ell
CAUTION: Risk of property damage. Do not reposition the
drain ell after the strainer is tightened. Moving the drain ell may
damage the seal created when the strainer was tightened,
increasing the risk of leaking.
Tighten the drain ell securely by inserting pliers handles into the
top of the strainer.
Turn the strainer into the drain ell.
Remove any excess sealant.
1018153-2-B 6 Kohler Co.