Remove the Old Faucet Using a basin wrench, reach up behind the faucet, and unscrew the coupling nuts connecting the supply tubes to the faucet figure 1. Insert and feed the connectors and supply lines into the center hole, and, making sure that the faucet's gasket lines up correctly, seat the faucet Image 1. The installation instructions will change slightly depending on whether you want a one- two- three- or four-hole finish. Turn the water on at the shutoff valves, and turn on the faucet to check whether it's working properly. Attach the second flexible connector if you haven't already Image 1and attach the male ends of the connectors to the shutoff valves Image 2. This example is a Delta Leland pull-down kitchen faucet.
Attach the nut underneath and tighten it so the guide is centered on the opening.
How to Install a Single-Handle Kitchen Faucet
The body of the housing may turn with the nut, so you will have to hold it steady as you loosen the nut. This will hold it in place to the nut. Turn the water valves back on. Guide to Wine Country Green State: To put the valve trim on, just screw it on by hand.