Oki C5540 User Manual page 56

Improving Copy Quality.
The machine is preset to "Speed". If required, you can change
to "Fine" to improve the copy quality.
To change copy quality:
1. Press the Copy mode button on the control panel to
prompt the Copy screen.
2. Click the Copy Quality button and select "Fine".
NOTE:
After you have completed your copying, the machine will
automatically return to the preset document quality.
Adjusting Density
The machine is preset to the "Normal" level of density. If your
original document comes with a lighter or darker contrast, you
can improve the quality by using the Adjusting Density feature.
To change density:
1. Press the Copy mode button on the panel to prompt the
Copy screen.
2. Press the Density button to choose the density required.
NOTE:
After you have completed copying, the machine will
automatically return to the preset value.
Increasing Copy Count
The machine is preset to a copy count of 1. If you wish to increase
the number of copies, select the number of copies with the
numeric keypad.
To increase the copy count:
1. Press the Copy mode button on the control panel to
prompt the Copy screen.
2. Enter number of copies required with the numeric keypad.
The LCD display will confirm the copy count selected.
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