New to 3d printing, leveling guide?

[Gav_881]

There seems to be about a billion guides that all seem to be different, i have an ender pro 5 i got second hand, it will print big stuff fine but small stuff seems to have adhesion issues and i think leveling is the way forwards?

It came assembled and working so looking for a guide suitable for someone who knows nothing about printers.

could anyone reccomend something?

Also i was planning to get some other nozzels (have a .4mm one) to print larger and smaller scale items, do you relevel when you change nozel?

 

[RCM]

If big stuff is printing fine, I would suggest it's possibly not a levelling issue but an adhesion issue. Smaller footprint prints have less surface to stick to so are more likely to not adhere properly.

Playing with bed temperatures (and possibly nozzle temps as well) for smaller prints might help, slightly higher might just get it to stick a bit better.