Brother MFC-J6935DW Service Manual

3-10
Confidential
■ CR frame (inner sides of the front and rear upright edges)
Apply a 2 mm diameter ball of grease (FLOIL BG-14NSU) to each of the 66 lubrication points
below.
Lubrication procedure
(1) Move the head/carriage unit to the left end of its travel.
(2) Before applying grease, wipe dust or dirt off the lubrication area with an alcohol soaked
cloth.
(3) Move the head/carriage unit from the left to the right ends of its travel to spread the applied
grease on the CR guide rail and CR frame.
14.14 interval x 32
14.14 interval x 32
Home position of
CR frame
Apply grease here.
CR frame
CR guide rail
A: 4.2±0.5
B: 7.15±0.5
(mm)
45.35
30.5
head/carriage unit
Apply
Reference on the sliding surface Z
B
A
grease
here.

Brother MFC-J6935DW Specifications

General

Type	all in one, copier, fax, scanner
Color	gray
Touch Screen	yes
Display Size	3.7 inches
Tray Capacity	500
Output Tray Capacity	100
Automatic Document Feeder Capacity	50 sheets
Paper Size	letter, ledger, executive, envelope (com-10, dl envelope, monarch), a3, a4, a5, a6 photo 4"x6", 3.5"x5", 5"x7", 5"x8", manual by-pass: 3.5" x 5" to 11" x 17"
Printing Method	color
Color Print Speed	20 pages per minute
Mono Print Speed	22 pages per minute
First Page Print Time	6 seconds
Print Resolution Mono	up to 4800 x 1200
Print Resolution Color	up to 4800 x 1200
Two-Sided Printing	no
Maximum Number of Pages Per Month	up to 30, 000
Photo Printing	yes
Scanner Type	flatbed
Scan Resolution	up to 19200 x 19200
Duplex Scan	yes
Fax Function	yes
Cartridges	lc3029bk/c/m/y inkvestment super high-yield cartridges
Number Of Cartridges	4
Number of Ink Tanks	0
Internal Memory	yes
Memory Card	no
Network	wired, wireless
Connectivity	apple airprint, brother iprint&scan, ethernet, google cloud print, mopria print service, nfc, usb, wi-fi direct
OS Compatibility	windows 10, 8.1, 8, 7, vista; windows server 2012, 2012 r2, 2008, 2008 r2; os x v 10.11.x, 10.10.x, 10.9.5.x; hdd space for drivers and apps
Mobile Devices Connection	yes

Weight and Dimensions

Depth	22.7 inches
Height	14.7 inches
Width	22.6 inches
Net Weight	51.8 pounds