Brother FAX-2840 Service Manual

2-19
Confidential
3.2 Error Messages
The error messages displayed on the LCD of the machine and their description are shown in
the table below.
Error Message Description
Error
codes
Refer
to:
Access Error
The device was removed during data
processing.
---
Cartridge Error
The new toner sensor could not detect the new
toner cartridge correctly.
C0 2-52
Cooling Down
The internal temperature thermistor detected a
temperature higher than the specified value.
75 2-36
Cover is Open
The eject sensor detected that the fuser unit
cover was open.
56 2-29
When the power switch was turned ON, the
eject sensor detected paper pass or detected
that the fuser unit cover was open.
8D 2-42
The front cover sensor detected that the front
cover was open.
A1 2-46
The control panel cover sensor detected that
the control panel cover was open.
A4 2-47
Document Jam
The document scanning position sensor
detected that the document length was 90 cm
or more while scanning the document.
A2 2-46
The document scanning position sensor does
not detect the leading edge of the document
although the document has been fed for the
specified distance.
A3 2-47
Drum End Soon The drum unit will reach the end of life soon. 1E 2-25
Drum Error
Detected discharge that may be attributable to
dirty corona wire on the drum unit.
7D 2-37
Drum Stop
Detected discharge when the number of
rotations of the drum has exceeded twice the
life limit.
83 2-39
Fuser Error
Error related to the fuser unit. Check the error
code to check the details.
58
59
6A
6B
6C
6D
6F
76
78
DD
DE
E2
2-30
2-30
2-33
2-33
2-33
2-33
2-34
2-36
2-36
2-54
2-55
2-56
Jam Inside
The eject sensor does not detect paper pass
after the registration rear sensor detected the
end of paper pass.
88 2-40
Jam Rear
The eject sensor remains ON (paper pass
detected) for more than the specified time
even after the registration rear sensor detected
the end of paper pass.
84 2-39
Jam Tray
The registration front sensor does not detect
paper pass within the specified time.
8A 2-41

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