Scan/Fax /Copy Symptom Table - Lexmark 363dn Service Manual

Scan/fax /copy symptom table

Symptom
840.xx scanner error
ADF will not duplex (Duplex ADF only)
ADF skew
Multiple pages feed into ADF
Documents wont feed into ADF
Scanner makes buzzing noise on startup or
during a scan.
Document feeds, but jams in ADF.
Black streaks on scans
Blank page
Black page
No dial tone
Machine dials a number but fails to make a
connection with another fax machine.
Incoming fax has blank spaces or poor
quality.
Invalid fax partition, or fax partition too
small.
Some words on an incoming fax are
stretched.
Faxes fail to transmit.
Fax reception fails.
Action
See "840.xx service check" on page
"ADF Duplex service check" on page
See
"ADF feed errors service check" on page
See
See "Flatbed home position service check" on page
"ADF paper jam service check" on page
See
"ADF streak service check" on page
See
See "Black or blank page copy service check" on
page 2-46.
See "Modem / fax card service check" on page
The other fax machine may be turned off. Ask the fax recipient to
check their machine.
1. The sending fax machine may be faulty.
2. The sending fax machine may have a dirty document glass.
3. A noisy phone line can cause errors.
4. Check the MFP print quality by making a copy.
5. The print cartridge may be empty. Replace as necessary.
See "Format Fax Storage" on page
The sending fax machine had a temporary jam.
See "Fax transmission service check" on page
See "Fax reception service check" on page
7013-XXX
2-44.
2-51.
2-50.
2-47.
2-49.
2-48.
2-52.
3-29.
2-53.
2-55.
2-25
Diagnostics information