Minolta Di250f Operator's Manual page 87

Press the Start key.
7
Transmission starts.
Useful Tips
• "Adjusting Contrast According to Document
Type"
Contrast
Lighter For dark paper (newspaper or blueprints, etc.)
Normal For normal documents
Darker For faint or colored print
• The contrast selection automatically returns
to its original status after each transmission.
"Settings for Transmission"
Document Type
p. 9-22
6. Adjusting Contrast for Transmission
3-13