I have a faucet question. I have a single handle Delta kitchen Faucet, when I bought it I noticed it had 2 water flow settings, but it was something you did when installing, it could be installed lower flow or higher flow. The plumber installed it on the lower flow. I don't mind low flow on the bathroom sinks but in the kitchen I prefer more power for washing pots and pans. Does anyone happen to know how I can change it to the higher flow?