Mazda695

I did this a couple times and still nothing. It comes out clean and nice. I just increased the material flow to 115% and it seems to patched over the problem. I just wish I knew the problem so I can fix it.

I print with cura default settings and get the same result. About the speeds, I did not get good shells at 40-30. They where rough and messy. 15 printed best for high quality.

I put infill speeds from the advanced location in my initial post. The printing temperature and all settings within the automaker itself is from the manufacturers factory settings. The walls do come out good but remember that the walls are being printed slower in my settings. The infill is slowly getting worse. It makes no sense to now slow the printing of the infill to match the slowing of the filament. I want to correct the problem not bandage the symptoms.

My printer has been great the last four day since I got it in the mail. I have been printing things non stop since then. Two things: One: The motors are getting louder, Can I do maintenance on them and how? Two: The extrusion is getting slower. The infill use to be solid, now it's getting crappy, but I still get the fillament motor skipping on the initial layer. Weird thing is the initial string of pre-extrusion right before any print has been getting smaller too and curling around the head. My setting have not changed: Layer Height: .06 Shell Think: 1.2 Bot/Top: 1 Fill Den : 25 Print Speed: 50 Initial Lay T: .3 Initil lay H: 100 Cut off: 0.0 Dual Ext: .15 Travel Spe: 150 Bottom Lay Sp: 15 Infill Sp: 0.0 Top/Bot Sp: 0.0 Outer Shell Sp: 15 Inner Shell Sp: 20 Minimal lay Tim: 5 I have taken apart the extruder head and the entier filimant delivery setup, nothing has changed since my first print. What do I need to do to clean up the noise and fix the extrution problem.