[Nozzle Scrapping Bed (Cura, Reality CR-10S Pro)]

I’ve spent many many hours looking up g codes online to compare what they do and looking at forums trying to figure out the problem. I tried editing the Goode myself and It made the problem far worse. This is why I was hoping for some help. But thanks for the advice!

[Nozzle Scrapping Bed (Cura, Reality CR-10S Pro)]

Hello All, I'm new to 3d printing and till trying to figure all of the technical stuff so hopefully i can get easy to understand answers 🙂

 

I just started using Cura with my Creality CR-10s Pro printer. Whenever i start a print the nozzle  scraps the bed HARD and i have to manually adjust the z axis up around .15 for it not to. It does this EVERY time i start a new print. I've spent many hours making my z axis bar is level, leveling the bed, adjusting the sensor etc. I used the TinyMachines video for reference 

 

 

I have no idea what i'm doing wrong. I think it has to be the start G-code that Cura provided when i selected my printer, but i'm so new i cannot figure out how best to address the issue. When i use the Creaility slicer it doesn't do this, but i like Cura way more. I'm hoping someone way more knowledgeable could look it over and let me know if they see any issues, or suggest other fixes maybe?

 

 

Start G-code

M201 X500.00 Y500.00 Z100.00 E5000.00 ;Setup machine max acceleration

M203 X500.00 Y500.00 Z10.00 E50.00 ;Setup machine max feedrate

M204 P500.00 R1000.00 T500.00 ;Setup Print/Retract/Travel acceleration

M205 X8.00 Y8.00 Z0.40 E5.00 ;Setup Jerk

M220 S100 ;Reset Feedrate

M221 S100 ;Reset Flowrate

 

G28 ;Home

G29 ;Auto Bed Leveling 

 

G92 E0 ;Reset Extruder

G1 Z2.0 F3000 ;Move Z Axis up

G1 X10.1 Y20 Z0.28 F5000.0 ;Move to start position

G1 X10.1 Y200.0 Z0.28 F1500.0 E15 ;Draw the first line

G1 X10.4 Y200.0 Z0.28 F5000.0 ;Move to side a little

G1 X10.4 Y20 Z0.28 F1500.0 E30 ;Draw the second line

G92 E0 ;Reset Extruder

G1 Z2.0 F3000 ;Move Z Axis up

 

 

Any help is greatly appreciated!