I just picked up this machine and have a problem with the hydraulic turret.

The machine has a 12 position switch to select which tool you want to go to during setup. You select a tool and the turret uncouples and just keeps spinning until it errors out with a 1050 turret abnormal alarm.

It has prox sensors and you can see the light come on in them when a high point passes the sensor.

I don't have the electrical manual for it and don't know anything about how to access diagnostics in the control. I need a step by step explanation on how to see what the problem is.

Any help would be greatly appreciated.