A hydraulic tool including a motor; a hydraulic pump comprising only one reciprocating piston pump member; and a transmission connecting the motor to the hydraulic pump. In a process embodiment of the present invention this mixture is consolidated under heat and pressure to form an oriented strand board composite panel, whereby during consolidation the organophosphorus ester chemically interacts with the polymeric binder to provide cross-linking between the binder and the organophosphorus ester. The apparatus also includes sensor circuitry that has multiple inputs. A fluid pervious overwrap covers at least a portion of the exterior surface of the compressed absorbent member. The processor is configured to receive a signal indicative of a fault from at least one of the first circuit monitoring device and the second circuit monitoring device, determine whether the fault occurred in the first circuit or in the second circuit, and if the fault occurred in the second circuit, determine whether the fault is an arc event. Similarly, user selected changes in the three-dimensional view cause changes in the underlying block diagram model data.