Konica Minolta DI3510 - Manual (Page 301)

Troubleshooting
13
Di2510/Di3010/Di3510 13-3
13.2 When Incorrect Copies Are Printed
Symptom Possible Cause Remedy
The printed output is too
light. The “Auto” Density setting is
set too light. Adjust the “Default Copy
Output Levels” function on
the User's Choice screen.
Otherwise, cancel the “Auto”
Density setting, and then
select the desired setting.
A Density setting that is too
light is selected. Touch [Density], and then
select a darker Density
setting.
Many documents containing
photos or large printed areas
were printed. The print density was dark
and reduced the toner
supply.
Use the “Toner Replenisher”
function in the Utility mode to
replenish the toner.
The toner bottle was just
replaced. The toner supply was
reduced.
Use the “Toner Replenisher”
function in the Utility mode to
replenish the toner until the
copy density is darker.
The toner is empty and the
message “Please add toner.”
appears in the touch panel. Replace the toner bottle with
a new one.
The paper is damp. Replace the paper.
The printed output is too
dark. The “Auto” Density setting is
set too dark. Adjust the “Default Copy
Output Levels” function on
the User’s Choice screen.
Otherwise, cancel the “Auto”
Density setting, and then
select the desired setting.
A Density setting that is too
dark is selected. Touch [Density], and then
select a lighter Density
setting.
The original glass is dirty. Wipe the glass with a dry soft
cloth.
The document was not
pressed close enough
against the original glass. Position the document so
that it is pressed closely
against the original glass.
The printed output is blurry. The paper is damp. Replace the paper.
The document was not
pressed close enough
against the original glass. Position the document so
that it is pressed closely
against the original glass.