Toshiba FC15 Operator's Manual page 162

2. SIMPLE TROUBLESHOOTING (Cont.)
Status
Copy Is the adjustment of the image density
density is and background set darker than
too dark standard?
Copy
Does the entire original lie properly
images
on the surface of the glass?
are
Is the copy paper moist?
blurred
Images
Are the original size and direction,
are
and the reproduction ratio suitable
partially
for the paper size?
missing
Is the margin on the copy set properly?
Are there functions that cannot be
Functions
combined set together?
cannot
be set
Desired
Has the "Install new toner cartridge"
colour message appeared on the display
does not panel?
appear
Has "CALL SERVICE" message
appeared on the display panel?
Is the copy paper moist?
Is the level of the image density and
colour adjustment correct?
158
Items to be Checked Countermeasure
Set the copy density by manual
density mode, or set the background
adjustment properly.
Place the original firmly on the glass
and close the original cover.
Replace with new paper.
Select the same size of copy paper as
the original, or set the reproduction
ratio suitable for the paper size.
Set a smaller image shift value.
Refer to the Function Combination
Matrixes in the Operator's Manual and
set again.
Install a new toner cartridge.
Call your service technician.
Replace with new paper.
Reset the image density and colour
adjustment to the standard settings.
If colour still deviates slightly, adjust
the calibration.
Reference
page
➜P 36,58
➜P 31,32
➜P 62
➜P 164,165
➜P 136
➜P 154
➜P 36,52
53,54
55,56
58,59
94