Remove seat seat cover
Unlock the two nuts fixing the existing seat and then remove seat and seat cover.

Put Cleanlet on water closet
Install fixing bolt on Cleanlet and adjust the width of fixing bolt locations to insert the bolts into the holes in the water closet.

1. Close the water supply valve and detach the toilet tank connection hose from the toilet tank.
2. Connect the T-shaped connector to the toilet tank. Make sure that rubber packing is inserted in between.
3. Connect the T-shaped connector linked to the toilet tank and the existing water hose.

1. Connect the T-shaped connector and the water supply unit with connection hose.
2. Open the water supply valve to see if there is any leakage.