Service manual

Error Codes
SM 11 M381
Fax Option
Type SP5200
(M381)
Code Meaning Suggested Cause/Action
2-28
JBIG data reconstruction
error (Timeout)
2-29
JBIG trailing edge maker
error
 FCU defective
 Check the destination device.
2-50
The machine resets itself
for a fatal FCU system
error
 If this is frequent, update the ROM, or replace
the FCU.
2-51
The machine resets itself
because of a fatal
communication error
 If this is frequent, update the ROM, or replace
the FCU.
2-53
Snd msg() in the manual
task is an error because
the mailbox for the
operation task is full.
 The user did the same operation many times,
and this gave too much load to the machine.
4-01 Line current was cut
 Check the line connector.
 Check for line problems.
 Replace the FCU.
4-10
Communication failed
because of an ID Code
mismatch (Closed
Network) or Tel. No./CSI
mismatch (Protection
against Wrong
Connections)
 Get the ID Codes the same and/or the CSIs
programmed correctly, then resend.
 The machine at the other end may be
defective.
5-10 DCR timer expired  Replace the FCU.
5-20
Storage impossible
because of a lack of
memory
 Temporary memory shortage.
 Test the SAF memory.
5-21 Memory overflow