Ricoh M281 Series - Page 857

Error Codes
SM 23 D255/D256 FAX OPTION
D255/D256
FAX OPTION
Code Meaning Suggested Cause/Action
0-04
CFR or FTT not received after
modem training
 Check the connection.
 Try changing the TX level and/or cable
equalizer settings.
 Replace the FCU.
 The other machine may be defective. Try
sending to another machine.
 If the RX signal is weak or defective, there
may be a bad connection.
Reference:
 TX level: NCU Parameter 01 (PSTN)
 Cable equalizer: G3 Switch 07 (PSTN)
 Dedicated TX parameters in Service
Program Mode
0-05
Modem training fails even G3
shifts down to 2400 bps.
 Check the connection.
 Try adjusting the TX level and/or cable
equalizer.
 Replace the FCU.
 Check for line problems.
Reference:
See error code 0-04.
0-06
The other terminal did not
reply to DCS
 Check the connection.
 Try adjusting the TX level and/or cable
equalizer settings.
 Replace the FCU.
 The other party may be defective or
incompatible; try sending to another
machine.
 Check for line problems.
Reference:
See error code 0-04.