44
Error Messages (cont.)
CHECK FUSER UNIT
320: FUSER UNIT MISSING
The fuser is not properly installed.
What to Do
Open the top cover and check the
fuser:
1. Press down on the fuser to be sure
it is firmly locked in place. The
message should disappear.
Note
: If the message still appears,
push the blue latches at
either end of the fuser back
(toward the printer cover
hinge) and lift the fuser out,
then lower it back into the
printer, pushing it firmly
down in place. You should
feel the latches at either end
engage.
2. Close the cover.
XXX TONER SENSOR ERROR
Appears on the second line of the
display to indicate that there is a
problem with the color xxx toner
sensor.
What to Do
Turn the printer off, then on again. If
this does not clear the message, call
your local service dealer.
DISK FILE SYSTEM FULL
The printer’s internal hard drive does
not have enough memory to print the
current job.
What to Do
Either print out or delete some of the
files already on the printer’s hard drive
(see pages 20 and 21).
Note
:You can also use the OKI
Storage Device Manager utility to
clean up the printer’s hard disk drive.
See your on-line User’s Guide for
more information.
Summary of Contents for ES1220n
Page 1: ......
Page 3: ...2 Jam 392 38 Jam 390 39 Changing Toner Cartridges 40 Error Messages 42 Service Support 46...
Page 31: ...30 Clearing Media Jams cont 5 6...
Page 34: ...33 Clearing Media Jams cont Jams 372 380 OPEN FRONT COVER nnn PAPER JAM nnn 372 or 380 1 2 3...
Page 37: ...36 Clearing Media Jams cont Jam 371 OPEN DUPLEX COVER 371 PAPER JAM 1 Power Off 2 3 4 5 6 7...
Page 38: ...37 Clearing Media Jams cont Jam 391 OPEN FRONT COVER 391 PAPER JAM 1 2 3 4 5 6...
Page 39: ...38 Clearing Media Jams cont Jam 392 OPEN FRONT COVER 392 PAPER JAM 1 2 3 4 5...
