Samsung MultiXpress M537x series Basic Manual page 240

Understanding display messages
Message
Finisher Failure [error There is a problem in
number]. Turn off then the finisher.
on, after checking
finisher
Finisher top door is open. The finisher top door is
Close it not securely latched.
Fuser Failure: [error There is a problem in
number]. Turn off then the fuser unit.
on
Fuser Unit Failure: [error
number]. Turn off then
on. Call for service if the
problem persists
HCF [number] cassette is The HCF is not securely
pulled out. Insert it latched.
properly
HCF [number] door is The HCF door is not
open. Close it securely latched.
HCF [number] is not The HCF is not properly
installed. Install the tray installed.
Meaning Suggested solutions
Turn the machine off and
back on again. If the
problem persists, call for
service.
Close the top door until it
locks into place.
Turn the machine off and
back on again. If the
problem persists, call for
service.
Close the HCF until it locks
into place.
Close the HCF door until it
locks into place.
Reinstall the HCF. If the
problem persists, call for
service.
Message
HDD System Failure There is a problem in
[error number] : Turn off the hard disk.
then on. Call for service if
the problem persists
HDD System Failure
[error number] : Call for
service
HDD Error [error
number]. Check users
guide
Imaging Unit Failure: The imaging unit is not
[error number]. Install installed.
imaging unit again
Imaging unit Failure: There is a problem in
[error number]. Call for the imaging unit.
service
Imaging unit Failure: There is a problem in
[error number]. Please the imaging unit.
turn off then on
Meaning Suggested solutions
Turn the machine off and
back on again. If the
problem persists, call for
service.
Install the imaging unit. If
it is already installed, try to
reinstall the imaging unit.
If the problem persists, call
for service.
Turn the machine off and
back on again. If the
problem persists, call for
service.
Turn the machine off and
back on again. If the
problem persists, call for
service.
9. Troubleshooting
240