Sharp MX-B350W User Manual page 52

COPIER►BASIC PROCEDURE FOR MAKING COPIES
Adjust the exposure of the selected original type.
3
Set "Auto" or "Manual" (5 levels) for the exposure. If needed, adjust the exposure with the [
Guidelines for the exposure level when [Text] is selected for "Exposure/Original Type"
1 to 2: Dark originals such as a newspaper
3: Normal density originals
4 to 5: Originals written in pencil or light colored text
Press the [OK] key.
4
2-9
][ ] keys.