If, for whatever reason, the pin does not return to the exact height for hook up, then I go to "manual" to elevate or lower to the right height, hook up and then do the "auto retract". As a safety measure, I do a visual check to make sure all legs are in the up position.
It seems to be very difficult to write an instruction manual that is universally understood. So I just figure out what makes it work for me and do it. Then I wrote out a check sheet with my procedure and laminated it and stuck it to the door.
|