Brother HL-4140CN User Manual page 62

Driver and Software
If you are printing only a few pages, you do not need to choose this setting. We recommend that you
change the printer driver setting in Media Type to a thin setting.
Note
This operation makes the temperature of the machine's fusing process lower.
• Improve Toner Fixing
If you choose this setting, the toner fixing on paper may be improved. If this selection does not provide
enough improvement, change the printer driver setting in Media type to a thick setting.
Note
This operation makes the temperature of the machine's fusing process higher.
 Sleep Time
When the machine does not receive data for a certain period of time, it enters sleep mode. In sleep mode,
the machine acts as though it were turned off. When you choose Printer Default, the timeout setting will
be reset to the specific time set at the factory; this can be altered in the driver or at the machine. If you
want to change the sleep time, choose Manual and then enter the time in the text box on the driver.
While the machine is in sleep mode, the LCD shows Sleep, but the machine can still receive data.
Receiving a print file or document or pressing Go will automatically wake up the machine to start printing.
2
57