Brother GT-3 manual 143

							7. Troubleshooting
	Error		Message		Meaning		Solution
	code
5101		Machine Error		Illegal print area of the print data		**
5102		Machine Error		Failure of unfolding print data		**
5200
5201
						Confirm if there is any device around GT-3 that makes
5230
		Machine Error			Communication error between Main	strong noise. Move GT-3 from that device.
5231					PCB and Maintenance Unit	Contact your dealer or Brother when the issue was not
						solve after you rebooted GT-3.
5232
5233
				Illegal version of Maintenance PCB			Update firmware again from the beginning if you find this
5260		Maintenance PCB Ver. Error				error after you cancel the firmware update.
				Firmware
						Contact your dealer or Brother.
5300
		Machine Error		Internal error with Maintenance Unit		**
5301
				Control
5302
5311					W1 Ink Sensor malfunction
5312				W2 Ink Sensor malfunction
5313				W3 Ink Sensor malfunction
						Confirm if there is any device around GT-3 that makes
5314				W4 Ink Sensor malfunction
						strong noise. Move GT-3 from that device.
		Machine Error
5315				Black Ink Sensor malfunction		Contact your dealer or Brother when the issue was not
						solve after you rebooted GT-3.
5316				Magenta Ink Sensor malfunction
5317				Cyan Ink Sensor malfunction
5318				Yellow Ink Sensor malfunction
5401
5402						Confirm if there is any device around GT-3 that makes
5403		Machine Error			Communication error between Main	strong noise. Move GT-3 from that device.
					PCB and Maintenance Unit	Contact your dealer or Brother when the issue was not
5404						solve after you rebooted GT-3.
5405

GT-3 Series 133