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C8800 User’s Guide
126
CLOSE COVER
316: DUPLEX COVER OPEN
The duplex cover is
open or not properly
latched.
Close the duplex cover.
See “Duplex Printing” on
page 256.
CLOSE COVER
nnn: COVER OPEN
Either the top cover or
the front cover is open.
Be sure both the top cover
and the front cover are
firmly closed.
INSTALL PAPER CASSETTE
430: TRAY 1 MISSING
Tray 1 is not installed in
the printer.
Install the missing tray.
INSTALL PAPER CASSETTE
440: TRAY 1 OPEN
Tray 1 is not properly
installed in the printer.
Make sure the tray is
pushed fully into the
printer.
LOAD mmm AND PRESS ONLINE
SWITCH
490: MP TRAY EMPTY
Print job from MP Tray
has been received and
the MP Tray is empty.
Load the requested media
(mmm) in the MP Tray
and press ON-LINE.
LOAD mmm
nnn: tttt EMPTY
A print job has been
received and the
indicated paper tray is
empty.
Load mmm media in the
indicated (tttt) tray.
LOAD mmm/ppp AND PRESS
ONLINE SWITCH
nnn: tttt MEDIA MISMATCH
The media type in the
indicated tray (tttt)
does not match that
specified in the print
job being processed.
Load the appropriate
media in the tray and
press ON-LINE.
LOAD mmm/ppp AND PRESS
ONLINE SWITCH
nnn: tttt SIZE MISMATCH
The media size (mmm)
and/or type (ppp)
loaded in the indicated
tray (tttt) does not
match that specified in
the print job being
processed.
Load the appropriate
media in the tray and
press ON-LINE.
OPEN DUPLEX COVER
nnn: PAPER JAM
Paper has jammed
entering or exiting the
duplexer.
Clear the jam. See
page 130 and page 131.
OPEN FRONT COVER
nnn: PAPER JAM
Paper jam. Clear the jam. See
page 133 and page 140
OPEN TOP COVER
nnn: PAPER JAM
Paper jam. Clear the jam. See
page 137 and page 134.
ORDER xxx Appears on the second
line of the display to
indicate that
consumable xxx (e.g.,
belt, fuser, toner, image
drum) is nearing end
of life.
Make sure you have a
replacement unit on hand.
POWER ON/OFF
300: NETWORK ERROR
An error has occurred
involving the network.
Shut the printer off, then
turn it back on. If the
message still appears,
check with your network
administrator.
PRESS ONLINE SW
INVALID DATA
The printer has
received invalid data.
Press ON-LINE. Reprocess
and resend the print job.
Message Meaning What to Do