Troubleshooting; Error Codes - Ricoh Aficio 1515 Service Manual

9 March 2004

2. TROUBLESHOOTING

2.1 ERROR CODES

When a communication error occurs, retry to establish the communication. If the
error recurs, see the tables below and solve the problem. Note that some error
codes are seen only in the printed reports.
Code Meaning
0-00 DIS/NSF not detected within
40 s of Start being pressed
0-01 DCN received unexpectedly
0-03 Incompatible modem at the
other end
0-04 CFR or FTT not received
after modem training
0-05 Unsuccessful after modem
training at 2400 bps
0-06 The other terminal did not
reply to DCS
Suggested Cause/Action
• Check the line connection.
• The machine at the other end may be
incompatible.
• Replace the FCU.
• Check for DIS/NSF with an oscilloscope.
• If the rx signal is weak, there may be a bad line.
• The other party is out of paper or has a jammed
printer.
• The other party pressed Stop during
communication.
• The other terminal is incompatible.
• Check the line connection.
• Try changing the tx level and/or cable equalizer
settings.
• Replace the FCU.
• The other terminal may be faulty; try sending to
another machine.
• If the rx signal is weak or defective, there may be
a bad line.
Cross reference
• Tx level - NCU Parameter 01 (PSTN)
• Cable equalizer - G3 Switch 07 (PSTN)
• Dedicated Tx parameters - Section 4
• Check the line connection.
• Try adjusting the tx level and/or cable equalizer.
• Replace the FCU.
• Check for line problems.
Cross reference
• See error code 0-04.
• Check the line connection.
• Try adjusting the tx level and/or cable equalizer
settings.
• Replace the FCU.
• The other end may be defective or incompatible;
try sending to another machine.
• Check for line problems.
Cross reference
• See error code 0-04.
2-1
ERROR CODES