Hey I decided to post another video on this faucet. Mine got loose from the sink and it was a pain to figure out how to tighten it. The first thing you need to do is remove the pull out spout hose from underneath the sink. The trick is how to remove the Moen hydrolock (you just need to pinch the two white tabs together). Like most things it makes sense when you know how. Once you disconnect the hose from the tap underneath you can tighten the single bolt holding the tap to the sink, reconnect the hose using the hydrolock connector and you are good to go!
20
Jan