Brother MFC-J3520 Service Manual

4-7
Confidential
The Brother Maintenance Printer Properties window appears as shown below.
4) Click the Ports tab.
In this example, the port number assigned to the Brother Maintenance USB Printer
is USB001.
(7) In the Serial No box on the BrUsbSn screen, type the 15-digit serial number which
is printed on the serial number label attached to the machine.
(8) In the Head Info. box, type the 13-digit head property code. The head property
data is printed on the bar code label attached to the head/carriage unit.
Tip: Opening the scanner cover when the machine is on standby and holding
down the X key for at least 5 seconds moves the head/carriage unit to the
center of its travel. This makes it possible to check the head property label
through the opening.
(9) Click the OK key.
(10)Wait for the confirmation screen of the serial number entered and the head
property code to appear, then click Yes.
(11)Use Maintenance mode 80 to display the serial number and head property data
and check that the entered data is correct.
Head property data

Brother MFC-J3520 Specifications

General

Print Technology	Inkjet
Duplex Printing	Yes
Fax Modem Speed	33.6 kbps
Functions	Print, Copy, Scan, Fax
Standard Paper Capacity	250 sheets
Mobile Printing	Yes
Max Print Resolution	6000 x 1200 dpi
Scanner Type	Flatbed + ADF
Max Scan Resolution	1200 x 2400 dpi
Connectivity	USB, Ethernet, Wi-Fi
Automatic Document Feeder (ADF)	Yes
Ink Cartridges	Black, Cyan, Magenta, Yellow
Print Speed (Black)	Up to 35 ppm (draft), 12 ppm (ISO)
Print Speed (Color)	27 ppm
Display	2.7" Touchscreen Color LCD