Brother MFC-3340CN Service Manual page 365

Selector
No.
Output of communications error
1
report when transmission
verification report is disabled
CR motor control for reducing
2
torque fluctuation
3
| Not used.
7
Switching from ink near-empty to
8 ink empty when opening the scanner
cover
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Selector 2: CR motor control for reducing torque fluctuation
When the CR motor runs, the motor torque may vary so as to cause the head/carriage unit travel
velocity to fluctuate, affecting the print quality. Setting this selector to "0" activates the CR motor
control that regulates the motor drive current to reduce torque fluctuation, running the CR motor
smoothly.
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Selector 8: Switching from ink near-empty to ink empty when opening the scanner cover
If this selector is set to "0," opening the scanner cover switches from ink near-empty (if detected) to
ink empty state, prompting the user to replace the near-empty ink cartridge(s) immediately.
WSW51
(Function setting 16)
Function
App. 4-53
Setting and Specifications
0: Enable 1: Disable
0: Activate 1: Deactivate
0: Yes 1: No
(No change from ink near-
empty)
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