Brother MFC-L8850CDW Service Manual

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Confidential
1.3.20 Motor reset (Function code 57)
<Function>
When the main PCB or each motor is replaced, the main PCB needs to identify each motor.
If you reset the identification of each motor in the main PCB with this function, when the power
is turned ON next time, a motor identification operation for each motor is performed before the
engine performs a warm-up.
<Operating procedure>
(1) Press the 5 and 7 keys in this order in the initial state of the maintenance mode.
“RESET MOTOR” is displayed on the LCD.
(2) When the Mono Start key is pressed, each motor identification result is reset and “PLZ
POWER OFF/ON” is displayed on the LCD.
(3) Turn OFF/ON the power switch to perform a motor identification operation for each motor
and the machine returns to the initial state of the maintenance mode.
Note:
If “PLZ POWER OFF/ON” is displayed on the LCD, any keys other than the power switch
are not accepted.

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