How difficult it would be if you encounter with the printer issues without any error code. These error messages are the indication which is useful in troubleshooting Brother Printers fault and are helpful in assisting and resolving the issues.
Laser printers have the reputation of being expensive compared to inkjet. But, even if they are expensive types of machine, they are still preferred by many because of their speediness and being economical.
Brother printer manuals are not your only source of information and troubleshooting tips. There are times when manuals are hard to understand and what you actually need is someone who can guide you through the process. This is why most users still turn to Brother support helpline for their printer troubleshooting needs.