Ricoh D065 Service Manual page 1045

Error Codes
Code Meaning
JBIG compression or
2-23
reconstruction error
2-24 JBIG ASIC error
JBIG data reconstruction
2-25
error (BIH error)
JBIG data reconstruction
2-26
error (Float marker error)
JBIG data reconstruction
2-27
error (End marker error)
JBIG data reconstruction
2-28
error (Timeout)
JBIG trailing edge maker
2-29
error
The machine resets itself
2-50 for a fatal FCU system
error
The machine resets itself
2-51 because of a fatal
communication error
Snd msg() in the manual
task is an error because
2-53
the mailbox for the
operation task is full.
4-01 Line current was cut
D418
Suggested Cause/Action
Turn off the machine, then turn it back on.
Replace the EXFUNC board if the error is
frequent.
Turn off the machine, then turn it back on.
Replace the EXFUNC board if the error is
frequent.
JBIG data error
Check the sender's JBIG function.
Update the MBU ROM.
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 the connection between FCU and NCU.
Check for line problems.
32 SM