Calibration

[mithanbabag]

I’m completing my printer and I noticed that after mounting and calibrating of x and y that y axis is moving with great tension at the home end.

X is ok, moving quite easy + belt tension but y is on the front ok but on the back of the printer is very hard to move.

Where to look for solution?

I’m afraid that when I start it that pulleys are going to slide because of this and won’t have a grip on rod.

Tnx

[raby]

Most often, the clamps are to close from each other on one of the axis (the values in the manual are not perfect). Try gently hammering away one of them (! fraction of a millimeter !!) and look if it’s better.