Brother MFC-L8850CDW Service Manual

2-18
Confidential
6400 The registration mark sensor
detected that no belt unit was
set.
2-56
6602 ---
6701 ---
6801 The internal temperature sensor
or side thermistor of the fuser
unit detected a temperature
higher than the specified value.
2-57
6802 ---
6901 Some fuser unit errors occurred
at power-ON or upon recovery
from sleep mode.
2-57
6902 After the errors was detected at
the fuser unit, power was turned
ON again and the error is being
checked. (If power is turned
OFF and ON after error code
6901 occurred, this code is
displayed for about 15 minutes.)
2-57
6A00 Electric discharge that may be
caused by dirt on the corona
wire of the drum unit was
detected.
2-58
6B01 Electric discharge was detected
when the number of the drum
unit rotations had become more
than twice of the upper limit.
2-58
6B02 ---
6B03 ---
6B04 ---
6B0A ---
6C01 ---
6C02 After the T2 paper tray unit is
opened and closed or the power
is turned ON, the T2 plate origin
sensor detects that lift-up of the
plate of the T2 paper tray unit is
not completed within the
specified period of time.
2-58
6C03 ---
6C04 ---
6D00 ---
Error
Codes
Description
Refer
to:
6E00 The develop release sensor
detected the developer roller
disengagement or engagement
failure.
2-59
6F00 Machine detected that supplied
power was unstable.
(Less than 100 times)
2-59
7000 After the registration rear sensor
detects paper pass, the eject
sensor does not detect paper
pass.
2-59
7001 ---
7002 ---
7003 ---
7004 ---
7100 After the registration rear sensor
detects the end of paper pass
and the specified period of time
has passed, the eject sensor
continues to detect paper pass.
2-60
7101 ---
7102 ---
7103 ---
7104 ---
7105 ---
7106 ---
7200 When the paper is fed from the
MP tray, after the MP
registration front sensor detects
paper pass, the registration rear
sensor does not detect paper
pass after a set period of time.
2-61
7300 In the case of printing by feeding
paper from the paper tray 1,
after the T1 paper feed sensor
detects paper pass, the
registration front sensor does
not detect paper pass after a set
period of time.
2-62
7301 ---
Error
Codes
Description
Refer
to:

Brother MFC-L8850CDW Specifications

General

Type	all in one
Color	white
Tray Capacity	300
Automatic Document Feeder Capacity	50 sheets
Paper Size	8.5"x14"
Paper Handling	up to 300 sheets
Color Print Speed	32 pages per minute
Mono Print Speed	32 pages per minute
Print Resolution Color	up to 2400 x 600
Maximum Number of Pages Per Month	unknown
Scanner Type	flatbed
Scan Resolution	up to 2400 x 1200
Copier Resolution Mono	up to 600 x 600
Copier Resolution Color	up to 600 x 600
Cartridges	tn331bk, tn331c, tn331m, tn331y
Number Of Cartridges	4
Internal Memory	yes
Memory Card	no
Network	wired, wireless
Connectivity	usb, google cloud print
OS Compatibility	windows, mac os, linux
Mobile Devices Connection	yes

Weight and Dimensions

Height	19.3 inches
Width	20.7 inches
Net Weight	67.4 pounds