Washbasin bouncing cat does not come up how to do?
May be stuck. The The In the bottom of the basin should have a swivel of the plug ~
1, try to pull the bottom of the next water pipe to confirm that the second level has been pressed with a screwdriver and the like from the bottom up to the top of the water cap; 2, with the blade from the top of the Alice; 3, new.
The bounce of the cover down and then re-installed to see how, if used for many years after the installation or not on the proposed change for a sink.
First look at whether or not sealed with glass glue, if you have to deal with glass glue, and then wash the bottom of the basin to remove the tube, the root of a large ring, you can unscrew!