Ricoh M281 Series Service Manual page 865

Code Meaning
Snd msg() in the manual task
is an error because the
2-53
mailbox for the operation task
is full.
4-01 Line current was cut
Communication failed
because of an ID Code
mismatch (Closed Network) or
4-10
Tel. No./CSI mismatch
(Protection against Wrong
Connections)
Data reconstruction not
5-00
possible
5-10 DCR timer expired
Storage impossible because
5-20
of 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
SM
Suggested Cause/Action

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, and then
resend.

The machine at the other party may be
defective.

Replace the FCU.

Replace the FCU.

Temporary memory shortage.

Test the SAF memory.

Test the SAF memory.

Ask the other party to resend the
message.

Replace an SD card or HDD.

Replace the FCU.

Try adjusting the RX cable equalizer.

Replace the FCU.
31
Error Codes
D255/D256 FAX OPTION