Message Cause Solution
" Toner is almost empty." The print cartridge is almost
empty.
For details, see page 32
"Replacing the Print Cartridge".
" Add toner. Replace
Toner Cartridge."
The toner has run out. Replace the
print cartridge.
For details, see page 32
"Replacing the Print Cartridge".
"@Remote Cert. update
failed"
Updating the @Remote certificate
failed.
Turn the printer off, and then turn it
on again. If the problem persists,
contact your sales or service
representative.
"Cannot
connect=>Comm.Serv.
Check proxy user/
password."
The proxy user name or password
is incorrect.
Check the proxy server settings,
and then change the user name
and/or password if they are
incorrect.
"Cannot connect with DHCP
server.(101/201)"
An IP address cannot be obtained
from the DHCP server.
Contact your network
administrator.
"Cannot print." The printer cannot print the sent
data.
Check that the file you want to
print is a supported file type.
Check the misfeeds and ask your
network administrator for help.
"Change (Tray name) to the
following settings:"
The size of the paper in the tray
does not match the paper size
specified in the printer driver.
Select a tray containing paper
that is the same size as the
specified paper size.
"Check network settings.
(103/203)"
The IP address setting is incorrect. Check the IP address, subnet
mask, and gateway address.
"Classification Code Error" A classification code is not
specified for the print job.
Enter a classification code using
the printer properties and print the
document again.
"Connect
failed:WirelessCard Turn
power off, check card."
The printer cannot detect the
wireless LAN interface board.
Check that the board is supported
or installed correctly.
"Cover Open. Please close
the indicated cover."
A cover of the printer is open. Close the cover as indicated on
the control panel.
3. Troubleshooting
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