Quote Originally Posted by usarmyaircav View Post
So I found out that my z axis is ok, it was just stuck. I need to get some oil. 2 questions.
1. How do I adjust the z end stop far enough down with the couplers being in the way. It looks like I have about an inch down from the hot end to the bed. I do need to do the initial bed leveling yet.
The end stops seem to be testing ok, but doing the m119 command, is shows the X max and y max as triggered, yet the mins work fine?
1. I mention in my Z MOTOR post that a ball end driver helps with the Z endstop bolt if you are using the large couplers. You'll soon be realizing how crude the i3v approach to the Z endstop is - it is very tough to adjust it with any repeatability or accuracy. The large coupler being in the way just aggravates this. Luck will be an important part of getting a good adjustment. Before I could print a new mount for the Z endstop, I swapped the fixed spacer on the bed with another spring so I can just adjust all four corners.

2. At the home position I show the mins as triggered and the maxs as open with M119. Away from home, all show open. Are you sure you have the endstop connectors on the right places on the RAMPS board? There are -Z, -Y, and -X labels next to three rows of pins on RAMPS. Your connectors should be on those rows of pins.