Brother MFC-8520DN Service Manual

5-42
Confidential
ENVLOP:00000000 Printed envelopes
A5 :00000000 Printed pages of A5 size paper
OTHER :00000000 Printed pages of other types of paper
PLTNRE:00000000 Total printed pages of plain, thin, and recycled paper
TKTRBD:00000000 Total printed pages of thick, ultra-thick, and bond paper
ENVTYP:00000000 Total printed pages of envelope, thick envelope, and thin
envelope
LABEL:00000000 Printed labels
HAGAKI:00000000 Printed post cards
TTL_JAM:00000000 Total paper jams that have occurred
MP_JAM:00000000 Paper jams that have occurred in the MP tray
TR1_JAM:00000000 Paper jams that have occurred in paper tray 1
IN_JAM:00000000 Paper jams that have occurred in the machine
RE_JAM:00000000 Paper jams that have occurred at the ejecting section or back
cover
DX_JAM:00000000 Paper jams that have occurred when duplex printing
TR2_JAM:00000000 Paper jams that have occurred in paper tray 2
POWER:00000375 Total power distribution time
PWRCNT:00000000 The number of times that the power is turned ON
MACERR_01:0000 *
3
Machine error log (last ten errors)
KTN_CH:0000 *
4
The number of times that the toner cartridge has been replaced
DRUM_CH:0000 *
4
The number of times that the drum unit has been replaced
FUSR_CH:0000 *
4
The number of times that the fuser unit has been replaced
LASR_CH:0000 *
4
The number of times that the laser unit has been replaced
PFMP_CH:0000 *
4
The number of times that MP paper feeding kit has been replaced
PFK1_CH:0000 *
4
The number of times that paper feeding kit 1 has been replaced
PFK2_CH:0000 *
4
The number of times that paper feeding kit 2 has been replaced
KTN_PG1:000000 Pages printed with the current toner cartridge
KTN_PG2:000000 Pages printed with the previous toner cartridge
ADSX_PG:00000000 The number of pages single-side scanned from ADF
ADDX_PG:00000000 The number of pages duplex scanned from ADF
FB_PG:000000 The number of pages scanned on the document scanner unit
ADSX_JAM:000000 The number of jams that occurred in single-side scanning from
ADF
ADDX_JAM:000000 The number of jams that occurred in duplex scanning from ADF
COMERR1: Communication error log (past three errors)
KDEV_BIAS:400V Developing bias voltage value
ENGERR01:000000 *
5
Engine error log (past ten errors)
HODN_ER:0000 The number of discharge errors
LCD *
1
Description

Brother MFC-8520DN Specifications

General

Print technology	Laser
Maximum resolution	1200 x 1200 DPI
Economical printing	Yes
Duplex printing mode	Auto
Time to first page (black, normal)	8.5 s
Print speed (black, normal quality, A4/US Letter)	36 ppm
Duplex print speed (black, normal quality, A4/US Letter)	9 ppm
PictBridge	No
Scan speed	2.68 sec/page
Dimensions (WxDxH)	405 x 415 x 423 mm
All-in-one functions	Copy, Fax, Print, Scan
Color all-in-one functions	Scan
Printing colors	Black
Maximum duty cycle	- pages per month
Recommended duty cycle	500 - 3500 pages per month
Number of print cartridges	1
Page description languages	BR-Script 3, Epson FX, IBM ProPrinter, PCL 6
Copier resize	25 - 400 %
Maximum copy resolution	1200 x 600 DPI
Maximum number of copies	99 copies
N-in-1 copy function (N=)	2, 4, 9, 16, 25
Time to first copy (black, normal)	10.5 s
Copy speed (black, normal quality, A4)	36 cpm
Scan to	E-mail, E-mail Server, File, FTP, Image, OCR, USB
Scan drivers	ICA, ISIS, TWAIN
Scanner type	Flatbed & ADF scanner
Grayscale levels	256
Input color depth	48 bit
Maximum scan area	Legal (216 x 356) mm
Output color depth	24 bit
Image formats supported	BMP, JPG
Maximum scan resolution	19200 x 19200 DPI
Document formats supported	PDF
Faxing	Mono faxing
Fax memory	500 pages
Modem speed	33.6 Kbit/s
Fax coding methods	JBIG, JPEG, MH, MMR (Fax coding method), MR
Fax speed dialing (max numbers)	300
Paper input type	Paper tray
Total input capacity	250 sheets
Total output capacity	150 sheets
Maximum input capacity	850 sheets
Maximum number of input trays	2
Multi-Purpose tray input capacity	50 sheets
Auto document feeder (ADF) input capacity	35 sheets
Custom media width	76.2 - 215.9 mm
Maximum print size	216 x 356 mm
Custom media length	127 - 355.6 mm
Paper tray media types	Bond paper, Plain paper, Pre-Printed, Recycled paper, Thin paper
Paper tray media weight	60 - 105 g/m²
Non-ISO print media sizes	Legal
ISO A-series sizes (A0...A9)	A4, A5, A6
ISO B-series sizes (B0...B9)	B5, B6
Multi-purpose tray media types	Bond paper, Envelopes, Heavyweight paper, Labels, Plain paper, Recycled paper
Maximum ISO A-series paper size	A4
Multi-Purpose Tray media weight	60 - 163 g/m²
Auto Document Feeder (ADF) media weight	64 - 90 g/m²
Display	LCD
Market positioning	Home & office
Display number of lines	5 lines
Display number of characters	22
Standard interfaces	Ethernet, USB 2.0
Security algorithms	802.1x RADIUS, EAP, EAP-TLS, EAP-TTLS, MD5, PEAP
Processor family	Star Sapphire
Maximum internal memory	384 MB
Sound power level (standby)	37 dB
Sound pressure level (printing)	59 dB
Sound pressure level (quiet mode)	54 dB
AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (off)	1.2 W
Power consumption (standby)	8.1 W
Power consumption (PowerSave)	336 W
Power consumption (average operating)	651 W
Package weight	20.100 g
Sustainability certificates	ENERGY STAR