Brother FAX-2840 Service Manual

5-2
Confidential
1.2 List of Maintenance-mode Functions
* The functions shaded in the table above are user-accessible.
Function
Code
Function Refer to:
01 EEPROM parameter initialization 1.3.1 (5-3)
05 Printout of scanning compensation data 1.3.2 (5-4)
06 Scanning lock 1.3.3 (5-6)
08 ADF performance test 1.3.4 (5-6)
09 Monochrome image quality test pattern 1.3.5 (5-7)
10 Worker switch (WSW) setting 1.3.6 [1] (5-8)
11 Printout of worker switch data 1.3.6 [2] (5-11)
12 Operational check of LCD 1.3.7 (5-12)
13 Operational check of control panel buttons 1.3.8 (5-13)
25 Software version check 1.3.9 (5-15)
32 Operational check of sensors 1.3.10 (5-16)
33 LAN connection status display 1.3.11 (5-18)
43 PC print function 1.3.12 (5-19)
45 Changing return value of USB No. 1.3.13 (5-22)
53 Received data transfer function 1.3.14 (5-23)
54 Fine adjustment of scan start/end positions 1.3.15 (5-25)
55 Acquisition of white level data 1.3.16 (5-26)
57 Automatic scanning position adjustment 1.3.17 (5-27)
67 Continuous print test 1.3.18 (5-28)
74 Setting by country 1.3.19 (5-29)
77 Printout of maintenance information 1.3.20 (5-32)
78 Operational check of fan 1.3.21 (5-34)
80 Display of machine log history 1.3.22 (5-35)
82 Error code indication 1.3.23 (5-38)
87 Sending communication error list 1.3.24 (5-38)
91 EEPROM parameter initialization 1.3.1 (5-3)
99 Exit the maintenance mode 1.3.25 (5-39)

Brother FAX-2840 Specifications

General

Group dial	8
Modem speed	33.6 Kbit/s
Color faxing	No
One-touch dials	22
Print technology	Laser
Fax compatibility	ITU-T G3
Fax coding methods	JBIG, MH, MMR (Fax coding method), MR
Fax resolution modes	Fine, Photo, Standard, Super Fine
Fax transmission speed	2.5 sec/page
Out-of-paper reception	400 pages
Error Correction Mode (ECM)	Yes
Fax speed dialing (max numbers)	200
Copier resize	25 - 400 %
Grayscale levels	256
Maximum copy resolution	300 x 600 DPI
Maximum number of copies	99 copies
N-in-1 copy function (N=)	2, 4
Copy speed (black, normal quality, A4)	20 cpm
Standard input capacity	250 sheets
Standard output capacity	100 sheets
Auto document feeder (ADF) input capacity	20 sheets
Supported media weight(s)	60 - 105 g/m²
Maximum standard media size	A4
ISO A-series sizes (A0...A9)	A4, A5, A6
Display number of lines	2 lines
Display number of characters	16
Processor family	ARM9
Processor frequency	200 MHz
Maximum internal memory	16 MB
Product color	Black, Grey
Sustainability certificates	ENERGY STAR
Noise level	53 dB
Noise level (idle)	30 dB
AC input voltage	220-240 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	55 W
Power consumption (typical)	365 W
Power consumption (PowerSave)	1.5 W
Package weight	12900 g

Weight and Dimensions

Weight	9000 g
Dimensions (WxDxH)	368 x 360 x 311 mm