251
– Issues: Error Messages
MC361/MC561/CX2731 MFP Advanced User’s Guide
320 Please check
Fuser Unit: 320
Please see Help
for details
Blinks The fuser unit is not properly
installed.
Reinstall it properly.
330 Please check Belt
Unit: 330
Please see Help
for details
Blinks The belt unit is not properly
installed.
Reinstall it properly.
321 Power Off and
wait for a while:
321
Please see Help
for details
Blinks Motor Driver IC overheat is
detected.
Turn the MFP off and wait for
a while.
310
311
316
Check top cover:
%ERRCODE%
Close the top
cover
Please see Help
for details
Blinks The top cover is open.
Close the top cover.
ADF cover open
Please see Help
for details
Blinks The ADF cover is open.
Close the ADF cover.
Code Message
<STATUS>
key
Cause/Remedy