Thank you for your inquiry! The Delta Addison Touch2O Kitchen Pull-Down 9192T-DST faucet is designed to recognize a touch/tap from a grab. There should be no action from the faucet, when you grab it, like swiveling the spout or adjusting the handle for water temperature. Touches and grabs are distinguished by measuring the duration of the person touching the faucet. Touches are defined as being less than 300 milliseconds, and grabs as more than 300 milliseconds.
Date published: 2018-07-03