Another problem that I have and was hoping t get some guidance....my 6420 has a 640 loader, it also has electric over hydro operation from the joystick mounted on the seat arm, really nice. The problem I'm starting to have more and more is this: with a load on the arms, you can't seem to creep the arms down, it's a all or nothing deal, very little creep, just have to be quick on the control to keep from dropping your load. Just not sure what to look for, I see the solenoid pack on the side of the mid mount hydro's, do you thnk this problem is the signal from the joystick or the solinoids ....or neither? Thanks
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