[rawket]

I get a bad water leak flooding my floor but only when attempting to use my water dispenser. Ice is fine. I removed the rear panel and can see that one of the water valves is wet where the plastic tube goes in. I cleaned up the puddle and does not seem to leak badly again unless I try using the water dispenser. Can I pull out the entire section to get a better look see or try cutting off a piece of tubing and reinserting into the water valves? Should the fridge be shut off before attempting this? I'm hoping that I don't have to replace the entire water valve because a a bad O ring or bad tubing.