Ricoh D649 Field Service Manual page 37

Code Meaning
The machine resets itself
2-51 because of a fatal
communication error
Snd msg() in the manual task is
2-53 an error because the mailbox
for the operation task is full.
4-01 Line current was cut
Communication failed because
of an ID Code mismatch
4-10 (Closed Network) or Tel.
No./CSI mismatch (Protection
against Wrong Connections)
Data reconstruction not
5-00
possible
5-10 DCR timer expired
Storage impossible because of
5-20
a lack of memory
5-21 Memory overflow
Print data error when printing
5-23 a substitute rx or confidential rx
message
5-25 SAF file access error
G3 ECM - T1 time out during
6-00
reception of facsimile data
G3 ECM - no V.21 signal was
6-01
received
6-02 G3 ECM - EOR was received
Suggested Cause/Action
• If this is frequent, update the ROM, or replace the
FCU.
• The user did the same operation many times, and this
gave too much load to the machine.
• Check the line connector.
• Check for line problems.
• Replace the FCU.
• Get the ID Codes the same and/or the CSIs
programmed correctly, then resend.
• The machine at the other end may be defective.
• Replace the FCU
• Replace the FCU.
• Temporary memory shortage.
• Test the SAF memory.
• Test the SAF memory.
• Ask the other end to resend the message.
• Replace an SD card or HDD.
• Replace the FCU.
• Try adjusting the rx cable equalizer.
• Replace the FCU.
Error Codes
35