# Original Prusa i3 Mk2


## G-Code instructions
Instruction | Short Description | Description
----------- | ----------- | -------
`M220 Snnn` | **Print Speed override** | Overrides speed in percents, eg. `M220 S100` for normal speed
`M600` | **Change Fillament**  | Custom command of *Original Prusa i3* to change fillament during print


```
G90;
G1 X220 F2000;
```