Bulletin HY25-1900-M1/USParker Hannifin CorporationChelsea Products DivisionOlive Branch, MS 38654 USAOwner’s ManualLegacy Split Shafts and Gear Box5Gear Box OperationVehicle StationaryBefore shifting the gear box into or out of gear, make sure the gears in the unit and input shaft have stoppedrotating.Split Shaft OperationManual Transmission—Vehicle StationaryRoad mode to PTO mode:1. Disengage the clutch and stop the vehicle.2. Engage the parking brakes.3. Shift the split shaft to PTO mode.4. Select the desired transmission gear as required.5. Engage the clutch.6. Apply throttle as required.PTO mode to road mode:1. Disengage the clutch.2. Shift the split shaft to road mode.3. Disengage the parking brakes.4. Resume normal driving procedures.Automatic TransmissionRoad mode to PTO mode:1. Stop the vehicle.2. Engage the parking brakes.3. Shift the transmission into Neutral “N.”4. Shift the split shaft to PTO mode.5. Shift the transmission into the desired drive range position.6. Apply throttle as required.PTO mode to road mode:1. Shift the transmission into Neutral “N.”2. Shift the split shaft to road mode.3. Release the parking brake.4. Resume normal driving procedures.CAUTION: Inadvertent shift may cause vehicle movement or unexpected engagement of PTO.Shifting ProceduresGeneral Information