3-hoses on loader valve - what does what?

[Stimw]

I needed power for my after market (Jinma ) Hoe so I located the ports at the rear on my 3510 and plumbed into them.
I put the bypass valve (aluminum block) in the circuit to make sure I would never Deadhead the circuit.
When the Hoe is not on I plug the 2 hoses together to keep them clean and let the oil flow it's normal path.

 

[Bransonbuilder]

Red is pressure in from pump
green is power beyond to 3 point lift
orange is tank it will dump on right hand of lift housing