I am opening my pool for the first time, and I am not exactly sure how to start the system. I know that I need to prime the pump. I have a Jandy CV460 Cartridge Filter. I have the air relief valve open. I have also added water to the pump basket. What confuses me is the valve positions. Should my pool drain be open or closed? What about the skimmers? I saw something online, and I thought it said to keep the pool drain closed. If that's not open, how does water get into the lines? Once I start the pump, is there anything that I need to do or watch for? Do I just wait for water to shoot out of the filter and then close the relief valve? One of the articles that I read said to bypass the filter, but I don't think that's possible on my system. I don't know why I'm so nervous!
Thank you in advance for any advice.
Below is a picture of my pool setup:


Thank you in advance for any advice.
Below is a picture of my pool setup:

