There is no water coming out
  • Is the water supply valve closed?

Open the main water supply valve.

  • Is the nozzle clogged with foreign substances?

Clean the nozzle aperture with a brush to remove any foreign substances.

  • No water is coming out immediately after installation.

Check whether or not there is a water cut.
(Please wait as it takes 1-2 minutes to fill the water tank immediately after installation.)