Kitchen sprayer removal problems.
I need to remove my kitchen sprayer from a single handle faucet. The sprayer is offset to the side. The problem comes from the nut attaching the hose to the faucet. It is butted up against the copper hot/cold water pipes. With the sink basin on the other side, I am not able to get a wrench or plyers to work on the nut because the copper pipes get in the way. Any ideas outside of taking the whole faucet off the sink? Last thing, the nut attaching the hose to the faucet is smoothed over from installation seven years ago by whoever put it in. Basin wrenchs are too big for the space. Thanks!