You can open the P trap as described in above posts. Make sure you only hand tighten when put back. there is a clear plastic gasket used for compression fitting, make sure you put that back straight.
【在 g*****9 的大作中提到】 : You can open the P trap as described in above posts. Make sure you only hand : tighten when put back. there is a clear plastic gasket used for compression : fitting, make sure you put that back straight.