835S backhoe

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New member
Jan 8, 2022
I picked up a 835S backhoe attachment for my 843 Bobcat and was wondering on the connection. If I hook up the QD fittings the backhoe will only work if I pull the AUX lever to the left and not on the right (with the detent). I figured the last guy swapped the fittings and the flow was backwards but did that and it would not work at all in any direction of the AUX lever. I connected a post hole borer and it worked clockwise with the AUX to the right and anti-clockwise with AUX to the left so figured the Bobcat is OK. Any ideas?
Anyone with a hydraulic schematic to assist?