I have this Flashforge printer and I spent 2 day to fix the issue, but it always print like picture, everything tilted 10 degree . I can’t make it work. if anyone know how to fix this issue, please let me know~ plz
I can’t tell from the picture. Is the tilt just in X or in Y as well?
My first guess is that you are over-extruding and the nozzle is hitting on the previous layer, causing it to skip a step each time. Try printing slower and reducing your extrusion by about 5% and see if that takes care of this problem. If not then we need to look elsewhere.
Have you done a full calibration of X, Y, Z and E axis? Have you measured the diameter of the filament and entered that value into your slicer?
I’m going to offer a first (educated) guess that you have a loose X motor pulley.
I made the X belt tighter but it is same as before.
I’ve done full calibration so many time too. I made print slower too.
Bad x limit switch/cable? Sending bad signal to MB & causing it to go out of reg every layer??
@Sungwook_Su I was talking about the set screw attaching the pulley to the motor, not the tension of the belt.
I make that pulley tight but it is still same
It is been 3 day and about to give up this 3d printer. hmm
I had a similar problem before. The motors and stepper driver was overheating, causing it to skip steps. I was also over-extruding so the nozzle would catch on the previous layer, making things worse.
So, first thing to do, turn down the current on the stepper until it stops moving. Then slowly turn it up until it moves again. Once it starts moving, turn it up a tiny amount more. Really small amount. Test jogging the axis back and forth, if it skips, turn it up a little bit more. Test to make sure that it moves consistently next, put a ruler down on the bed and use the software to jog it back and forth the same amount each time. Do this at least 10 times and make sure it goes back to exactly the same spot.
Next, lower your extrusion multiplier, start at 0.1 less. If you are using slic3r, manually set the extrusion width for all of the parameters. Make it 10 to 20% bigger than your nozzle diameter.
Agree with steppers are overheating or possibly not putting out enough. Dial these in
I am having the same problem now, what was the outcome/solution?
Dump out the printer 
I found a wire problem within a few inches of the motor connector(where it flexes while moving). It would not act up when using PLA but would with ABS. Cabinet heat increase would make it so the motor would skip. I simply tested the wire until I found the bad spot and removed it, spliced the wires back together and covered them with heat shrink. I also found while troubleshooting this that one wire connector was not in the connector to the board correctly.