Brother MFC-J285DW Service Manual

5-68
Confidential
*1 The serial number of the machine can be changed with the following procedure.
1) Press the [SET] or [OK] key to display the serial number, then press the [9], [4], [7] and [5] keys
in this order. The cursor appears on the LCD display at the uppermost digit of the current serial
number, indicating that the machine switches to the edit mode.
2) Enter the uppermost digit of the desired serial number with numerical keys. The cursor moves to
the next lower digit. In the same way, enter the remaining 15 digits.
<Entry of alphabet letters>
To enter an alphabet letter, press the corresponding numerical key repeatedly until the target
alphabet letter appears.
3) Press the [OK] key to save the serial number and return the machine to the initial stage of the
maintenance mode.
*2 Not required for servicing.
*3 With each item being displayed, pressing the [SET] or [OK] key cycles through black yellow cyan
magenta.
*4 With each item being displayed, pressing the [SET] or [OK] key cycles through Total printed page count

 Total printed monochrome page count  Total printed color page count A3/Ledger printed
monochrome page count A3/Ledger printed color page count 
Printed monochrome page count except
A3/Ledger 
Printed color page count except A3/Ledger.
*5 With the item being displayed, pressing the [SET] or [OK] key cycles through total monochrome color.
*6 With the item being displayed, pressing the [SET] or [OK] key cycles through A3 plain paper 
A3
inkjet paper 
 A3 glossy paper  A4 plain paper  A4 inkjet paper  A4 glossy paper  4x6/
postcard plain paper 
4x6/postcard inkjet paper 4x6/postcard glossy paper Photo L plain paper

Photo L inkjet paper Photo L glossy paper.
*7 With the item being displayed, pressing the [SET] or [OK] key cycles through A3 plain paper 
A4
plain paper 
4x6 plain paper 4x6 inkjet paper 4x6 glossy paper.
*8 For details about the purge type, refer to Maintenance mode 76.
*9 With the item being displayed, pressing the [SET] or [OK] key switches back to the last errors, one by
one. With an error code being displayed, pressing the [>] key toggles between the date when the error
occurred and the ambient temperature only in the case of a machine error.
*10 With the item being displayed, pressing the [SET] or [OK] key cycles through Flat-bed scanning 
ADF
front-side scanning 
FAX scanning Scanner scanning.
*11 With the item being displayed, pressing the [SET] or [OK] key switches to the Power-ON duration at the
time of last reset.
*12 Reset the purge count and flushing count by pressing the [2] 
[7] [8] [3] buttons for each state
shown.
Numerical keys Letters supported
22 A B C
33 D E F
44 G H I
55 J K L
66 M N O
77 P Q R S
88 T U V
99 W X Y Z

Brother MFC-J285DW Specifications

General

Print technology	Inkjet
Maximum resolution	6000 x 1200 DPI
Economical printing	Yes
Print speed (ISO/IEC 24734) mono	12 ipm
Print speed (ISO/IEC 24734) color	10 ipm
Print speed (black, normal quality, A4/US Letter)	33 ppm
Print speed (color, normal quality, A4/US Letter)	27 ppm
Copier resize	25 - 400 %
Maximum copy resolution	- DPI
N-in-1 copy function (N=)	2, 4
Scan to	E-mail, File, Image, OCR
Scanner type	Flatbed scanner
Image formats supported	BMP, JPG, PCX, PNG, TIF
Maximum scan resolution	19200 x 19200 DPI
Document formats supported	HTM, PDF
Optical scanning resolution	1200 x 2400 DPI
Faxing	Color faxing
Fax memory	170 pages
Modem speed	14.4 Kbit/s
Fax transmission speed	7 sec/page
Digital sender	-
Maximum duty cycle	2500 pages per month
Number of print cartridges	4
Total input capacity	100 sheets
Total output capacity	50 sheets
Maximum print size	216 x 356 mm
Paper tray media types	Glossy paper, Photo paper, Transparencies
ISO A-series sizes (A0...A9)	A4
Photo paper sizes (imperial)	4x6, 5x7, 5x8 \
Paper tray media weight (imperial)	4 - 6 lbs
Display	LCD
Control type	Touch
Product color	Black
Display diagonal	1.8 \
Market positioning	Home & office
Ethernet LAN	No
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Security algorithms	SSID, WEP, WPA-PSK, WPA2-PSK
Online services supported	Box, Dropbox, Evernote, Facebook, Flickr, Google Drive, Picasa, Sky Drive
Mobile printing technologies	Apple AirPrint, Brother iPrint & Scan, Google Cloud Print
Standard interfaces	USB 2.0
USB 2.0 ports quantity	1
Sound pressure level (copying)	50 dB
AC input voltage	100 - 120 V
AC input frequency	50 - 60 Hz
Power consumption (average operating)	- W
Sustainability certificates	ENERGY STAR
Package depth	457 mm
Package width	477 mm
Package height	228 mm
Package weight	9380 g
Storage temperature (T-T)	10 - 35 °C
Operating relative humidity (H-H)	20 - 80 %

Weight and Dimensions

Depth	373 mm
Width	409 mm
Height	160 mm