If you receive error code 006-370 on the printer LCD Panel, then please try to follow steps given below:
• First of all cancel entire jobs in the print queue.
• Now turn the power off on the printer machine.
• Now remove the communication cable connecting the Printer to the computer (Network/Ethernet or USB depending on your set-up).
• Now power the printer machine back on and print a settings page:
For printing a settings page:
• Hit the Menu button.
• Choose Reports/List.
• Choose System Settings.
• Now the Settings page should print.
• If the Settings page prints, then re-connect the communication cable and after that try to print a Windows Test Page.
• If the Test Page Prints, it means that the hardware is working correctly. Therefore, please try to print other documents.