This is an option inside the printer, controllable by the printer's front panel or web interface.
If the printer has a display you can usually enter menus there, by pressing a "Menu" button or the "OK" button. Then go through the menus and look for a "Print PS errors" option or similar.
If the printer is connected via the network, it has usually also a web interface which appears if you enter the printer's IP in the URL field of a web browser. Look through the configuration settings there if your printer has no front panel display/menus.
This is an option inside the printer, controllable by the printer's front panel or web interface.
If the printer has a display you can usually enter menus there, by pressing a "Menu" button or the "OK" button. Then go through the menus and look for a "Print PS errors" option or similar.
If the printer is connected via the network, it has usually also a web interface which appears if you enter the printer's IP in the URL field of a web browser. Look through the configuration settings there if your printer has no front panel display/menus.