Copying Errors; Pc Printing Errors [Cd]; Scanner Errors [Cd] - Oki OKIFAX F-305 User Manual

Copying errors

Symptom
Cannot make a copy
Copy quality is poor

PC printing errors [CD]

Symptom
Cannot print from your
computer
Printing is too slow
Print quality is poor
The printing option does not
effect for the printouts.

Scanner errors [CD]

Symptom
Cannot scan a document
" Color TWAIN Scanner" does
not appear in the list of the
available scanner device on your
application software.
Cannot retrieve the scanned
document from the scan box.
Scanned image looks dirty
12-20 M
AINTENANCE
• Make sure that the machine is in copy mode. If not, change to the copy mode by
pressing <
COPY FAX SCAN
• Make sure that the document is loaded correctly.
The side to be copied should be face up.
See "Print quality problems," on page 12-21.
• The USB cable is not connected properly.
Check the cable connection.
• The port setting is incorrect.
Check the printer port setting in your computer.
• The printer driver may not be installed properly.
Reinstall the printer driver.
• Computer may not have enough memory.
Install more RAM in your computer.
• The print job is large or complex.
The machine takes a lot of times when printing a large print jobs. Please wait
until the machine finishes the job.
See "Print quality problems," on page 12-21.
Some software applications will overwrite the option set on the printer property page.
Choose your printing options from the application.
• The TWAIN driver may not be installed properly.
Reinstall the printer driver.
• The TWAIN driver may not be installed properly.
Reinstall the printer driver.
• Make sure a scanning application is installed on your computer.
• The USB cable is not connected properly.
Check the cable connection.
• The TWAIN driver may not be installed properly.
Reinstall the printer driver.
• The ADF glass may be dirty.
Clean the ADF glass (see page 12-2.)
• Change the scanning contrast by pressing <Contrast>.
• Change the scanning resolution by pressing <Doc. Resolution>.
& P
ROBLEM SOLVING
Suggested solutions
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Suggested solutions
Suggested solutions