3. Screw black nut in counterclockwise and check whether tighten or not between faucet and counter top 5. Take the weight out and press down “open” side then clasp weight to the label place “Weight Here” Installation finish and test leak or not. 3. Connect hot and cold water line to water supply valve with adjustable wrench. 4d @ 6, Maintenance suggestion: a:Clean the surface of faucet usually. b:Clean the washer regularly. Washer as show in the picture.
