LED Indicator Error Description Refer to
Flashes (orange) 4 times EEPROM error EEPROM Error (page 108)
Flashes (orange) 5 times US sensor error Sensor Error (page 108)
TOP sensor error
EXIT sensor error
Flashes (orange) 6 times Image memory read-write error
(Front)
Image Memory Read-Write
Error (page 109)
Image memory read-write error
(Back)
LSI memory error (Front) Memory Error (page 109)
LSI memory error (Back)
LSI error (Front) LSI Error (page 110)
RAM error RAM Error (page 110)
Flashes (orange) 7 times Operator Panel error Operator Panel Error (page
110)
Flashes (orange) 8 times Scanner internal error Scanner Internal Error (page
110)
None Being used by others Being Used by Others (page
111)
Scanning has been paused by the
user
Scanning Has Been Paused by
the User (page 111)
Outside designated scan area error Outside designated scan area
error (page 111)
Outside designated scan area error Invalid Command (page 112)
Paper Jam
If a paper jam occurs, the LED indicator lights up as follows.
Lights up (orange) Paper jam
When a paper jam occurs inside the ADF, refer to When a Paper Jam Occurs (page 103) to remove jammed
documents.
If paper jams occur frequently, take measures according to Paper Jams/Pick Errors Occur Frequently (page 130).
If the problem persists, refer to The First Measures to Take When You Encounter any Errors or Troubles (page
140) and take measures accordingly. If the problem still persists, write down the status of the LED indicator and
contact the distributor/dealer where you purchased this product. Refer to the contact information in the Contact
List if supplied with this product, or refer to the contact information in the Contact for Inquiries section if
provided in Safety Precautions supplied with this product, and then make an inquiry.
Troubleshooting
106