Posted 9/17/2025 17:45 (#11369002) Subject: John Deere 5115m w/520m loader 3rd function hydraulics
Floyd County, Iowa
Have one, trying to figure out how to release the hydraulic pressure on the tractor side hoses when I take off the grapple.
The 3rd function is an electric button on the joystick and is simply up, down, neutral. It's not like the scv hoses where you can just put it in float to release the pressure.
I tried shutting off the tractor, then turning on the key and toggling the button, but that didn't work.
Any suggestions? Thanks.
John Deere 5115m w/520m loader 3rd function hydraulics
