Ricoh D158 Service Manual page 868

Error Codes
Code Meaning
2-27 JBIG data reconstruction
error (End marker error)
2-28 JBIG data reconstruction
error (Timeout)
2-29 JBIG trailing edge maker
error
2-50 The machine resets itself for
a fatal FCU system error
2-51 The machine resets itself
because of a fatal
communication error
2-53 Snd msg() in the manual task
is an error because the
mailbox for the operation task
is full.
4-01 Line current was cut
4-10 Communication failed
because of an ID Code
mismatch (Closed Network)
or Tel. No./CSI mismatch
(Protection against Wrong
Connections)
5-00 Data reconstruction not
possible
5-10 DCR timer expired
5-20 Storage impossible because
of a lack of memory
5-21 Memory overflow
5-23 Print data error when printing
a substitute rx or confidential
rx message
5-25 SAF file access error
6-00 G3 ECM - T1 time out during
reception of facsimile data
D702
Suggested Cause/Action

FCU defective

Check the destination device.

If this is frequent, update the ROM, or
replace the FCU.

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.
26 SM