Brother Business Smart MFC-J4510dw, Service Manual

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Confidential
• Selector 6: Registration time offset to slipping in plain paper feeding
Enabling the registration time offset with this selector increases the registration time
(during which the paper feed roller rotates in the reverse direction), avoiding the
occurrence of a paper feeding timeout error even if the paper cannot reach the registration
sensor actuator within the predetermined registration time due to slipping of the paper pull-
in rollers against paper in the paper tray.
Selecting the "Fast" print quality disables the registration time offset even if it is enabled
with this selector.
Note: Selecting the "Glossy paper" automatically enables the registration time offset.
• Selector 7: Unidirectional print for higher print quality
The machine prints bidirectionally by default. To get higher print quality, set this selector to
"1" to switch to the unidirectional print mode in which printing is performed only when the
head/carriage unit travels from left to right. Note that the unidirectional print mode
sacrifices the print speed.
• Selector 8: Improvement of paper feeding reliability
Setting this selector to "1" improves the paper feeding reliability, sacrificing the print
speed.
Print object Unidirectional print
Print FAX message received Yes
Copy Yes
Print from PC No
Print from memory cards or via PictBridge Yes
Print memory card index or PictBridge index Yes
Print a list Yes
Print a test pattern No