2018 machine only has 300 hours as it is only used on a farm. Digging a hole today and resting the thumb on top of the bucket of dirt while swinging the boom. Worked for an hour and then thumb quit. Stopped in the stowed position. No fuses in box labeled thumb and nothing in excavator manual as thumb is aftermarket part. Anyone have a clue where the fuse would be for the Solisbee thumb? Works off button on right hand joystick
Check the shut-off valves on the stick. Make sure one didn't close up, if it's on quick couplers, Check those too
I have a Solesbee Pro link thumb. I would also guess a button was hit that converted the aux to single flow instead of dual flow (not familiar with how that excavator operates its aux flow). The thumb itself does not have any type electric connection
Thank you kindly for your answer! That’s exactly what it was. Operator error.