Brother MFC-8220 Service Manual

CHAPTER 5 PERIODIC MAINTENANCE
5-24
4) Gently wipe the scanner window with a soft dry cloth.
Fig. 5-37
5) Re-install the drum unit into the machine. Close the front cover.
6) Plug in the power cord, and then turn on the power switch.
!
CAUTION:
• Handle the drum unit carefully since it contains toner. If toner scatters and your hands or
cloths get dirty, immediately wipe or wash it off with cold water.
• Do not touch the scanner window with your fingers.
• Do not wipe the scanner window with isopropyl alcohol.
3.5 Cleaning the Electrical Terminals
To obtain the best print performance, be sure to clean the electrical terminals inside the
machine.
1) Turn off the power switch and unplug the power cord.
2) Remove the drum unit from the machine.
3) Wipe the electrical terminals as shown in the figure below with a soft dry cloth.
Fig. 5-38

Brother MFC-8220 Specifications

General

Type	all in one
Tray Capacity	250
Automatic Document Feeder Capacity	30 sheets
Paper Size	letter, legal, a4, b5, a5, b6, a6, exe
Paper Handling	up to 250 sheets
Mono Print Speed	21 pages per minute
Print Resolution Mono	up to 2400 x 600
Maximum Number of Pages Per Month	up to 20, 000
Scanner Type	sheetfed
Scan Resolution	up to 300 x 600
Copier Resolution Mono	up to 600
Fax Function	yes
Cartridges	n/a
Number Of Cartridges	2
Internal Memory	yes
Network	not applicable
Connectivity	parallel, usb 2.0
OS Compatibility	pc: windows 95, 98, 98se, me, nt workstation 4.0, 2000 professional or xp, mac: os 8.6 to 9.2, os x 10.1, 10.2.1 to 10.3 or later, available usb 2.0 or parallel port
Mobile Devices Connection	no

Weight and Dimensions

Height	13.2 inches
Width	17 inches
Net Weight	25.6 pounds