 If its like mine, there are three levers in front of the seat. The left one controls the three point. Not as said below, though. The left lever pulled back lowers the three point. In the middle position it locks the three point. Pushed forward, if both the original right hand controls (position and draft) are full up it lifts the three point. If latched foward it lets the three point be controlled by the draft and position levers on the right. The draft and position levers control the three point by controlling the pump and when the feedback from the three point says the control is satisfied, the pump is shut off. To run remotes its necessary that the pump be made to run by putting the position and draft levers full up (constant pumping position). The transmission oil heats less rapidly when the pump is not pumping constantly. The right had two auxiliary valves in front of the seat run remotes, which could be a loader or planter or other implement. I've been using this 135 for 20 years and I'm certain I've described how it works accurately. Gerald J.
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