Brother MFC-J6545DW User Manual

Confidential
2-80
4.7 Document Feeding Problems
4.7.1 Document can not be fed
< User Check >
- Check that document is loaded all the way to the end correctly in the document tray.
- Check that the number of documents loaded in the document tray is within specified
volume.
4.7.2 Document double feeding
< User Check >
- Check whether a document thinner than the specified one is used..
Step
Cause Solution
1 Foreign materials in adjacent
area of the document pick-up
roller
Remove foreign materials.
2 Document pick-up roller
stained
Clean the document pick-up roller.
3 Document detection actuator
not mounted in place
Set the document detection actuator into place.
4 ADF motor harness connection
failure
Reconnect the ADF motor harness.
5 ADF document detection
sensor harness connection
failure
Reconnect the ADF document detection sensor
harness.
6 Document pick-up roller worn
out
Replace the document separation roller ASSY.
7 ADF document detection
sensor defective
Replace the ADF document detection sensor/
ADF document width sensor PCB.
8 ADF motor defective
Document feed gear,
document separation roller
gear broken
Replace the ADF unit.
9 Main PCB defective Replace the main PCB.
Step
Cause Solution
1 ADF separation pad worn out Replace the ADF separation pad holder ASSY.

Brother MFC-J6545DW Specifications

General

Type	all in one, fax
Color	white/gray, white
Touch Screen	yes
Display Size	3.7 inches
Tray Capacity	350
Output Tray Capacity	100
Automatic Document Feeder Capacity	50 sheets
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
Media Types	letter-size glossy inkjet paper; 4" x 6" glossy photo paper; letter-size multi-purpose paper
Two-Sided Printing	yes
Maximum Number of Pages Per Month	up to 30, 000
Reduction and Enlargement	yes
Photo Printing	yes
Scanner Type	flatbed
Scan Resolution	up to 2400 x 1200
Duplex Scan	no
Max Copies	999
Copier Resolution Mono	up to 4800 x 1200
Copier Resolution Color	up to 4800 x 1200
Fax Function	yes
Cartridges	lc3037bk, lc3037c, lc3037m, lc3037y, lc3039bk, lc3039c, lc3039m, lc3039y
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, usb 2.0, wi-fi, wi-fi direct
Mobile Devices Connection	yes

Weight and Dimensions

Depth	22.6 inches
Height	12.2 inches
Width	22.6 inches
Net Weight	44.3 pounds