Thanks so much to everyone who gave me suggestions. YOu all have been really helpful.
Stopby, it seems whenever you can, you try to answer people's questions as much as possible. Thank you so much for answering my questions in qqh as well. I asked you pretty basic questions quite a few times, and you have been really patient. Your patience is really helpful to a novice (vegetable bird) :)
I am not sure if I am using the right terms for everything. I hope the pictures help.
How much work is involved in 拆掉进排水管道 for the dishwasher? Could anyone give me some detailed suggestions or what was your experience? Thanks.
It actually seems a lot of work. I tried the 进水管道 first using the tool/wrench in picture 3. I turned off the water valve, and then was using the wrench to twist the nut. I am not sure if the nut moved, but a little bit of water came out. I think the water had been left/sitting in the pipe for some time.
But it was difficult to move the nut due to its location. I was having problem turning the wrench left because the nut is so close to the bottom of the cabinet, leaving no room for me to twist the wrench. So I had no success with the pipe.