RockHound BrushHound 30EX, Owner'S Manual

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3) Adjustments & Maintenance
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VII) Hydraulic Plumbing Diagram
Before performing any maintenance on the hydraulics of the Attachment, ensure that circuit is depressur-
ized. If you believe that there is a hydraulic leak, do not search for a leak with your hands, rather use card-
board or a piece of paper to search for the leak. The hydraulic circuit should be connected as follows:
a) Pressure In (shown as male quick connect) - This attaches to your Power Unit’s high pressure line. On
some units it may be necessary to switch the male and female quick connectors depending on the Power
Unit’s configuration however, the top hose remains the pressure in line.
b) Pressure Out (shown as female quick connect) - Connect to the return side of your Power Unit’s hydraulic
circuit.
c) To Reverse cutting direction, You would need to switch the Male/ Female hose location or the Male/ Fe-
male quick couple location. In addition the check valve location will need to be switched as well.