Having bad print quality issues

[CowGuy]

Hi, I finally got my Prusa i3 B running but am having some weird printing issues I'm not sure what the cause is. At first I thought it was belt tension on the X axis but I fixed that and things still weren't great. Also been adjusting bed level. Could someone take a look at my prints and see if they can identify an issue from the way they look.





These are the files I was printing http://www.thingiverse.com/thing:1261932 http://www.thingiverse.com/thing:1788634

[wisey]

Temperature.

What material are you using?
ABS Ive found best at 240 with 120degrees bed temp.
PLA ive always had issues with but normally around 195-205 extruder temp and 60-70 bed temp.

[fragglerok]

Can you check your nozzle height, I was getting prints like that whe the nozzle was to far away from the bed

[William]

Hi,you can check this website to improve your quality:https://www.simplify3d.com/support/prin ... salignment