Ricoh SP C435DN User Manual page 58

3. Troubleshooting
Message
"Rplcmnt
Requird:PCU:Black"
"Rplcmnt
Requird:PCU:Color"
"SD Card
authenticatn.failed Error
recurs, call service."
"Set the Drum Unit
correctly."
"Set the Fusing Unit
correctly."
"Set the Intermediate
Transfer Unit correctly."
"Set the Toner Cartridge
correctly."
"Set Waste Toner Bottle
correctly."
"Standard Tray is full.
Remove the paper."
"Supply order has failed."
"USB has a problem. Please
call service."
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Cause
You need to replace the black
drum unit.
You need to replace the color
drum units.
Authentication from the SD card
failed.
The drum unit may not be installed
correctly.
The fusing unit may have not been
installed correctly.
The transfer unit may not be
installed correctly.
The print cartridge may have not
been installed correctly.
The waste toner bottle may not be
installed correctly.
The standard tray is full.
The automatic supply order failed. The message indicates the printer
The printer has detected a USB
board failure.
Solution
For details, see "Replacing Other
Consumables", Operating
Instructions.
For details, see "Replacing Other
Consumables", Operating
Instructions.
Turn the printer off, and then turn it
on again. If the problem persists,
contact your sales or service
representative.
Turn the printer off, and then
install the drum unit again.
Turn the printer off, and then
install the fusing unit again.
If the message continues to
appear after the unit is installed
again, contact your sales or
service representative.
Turn the printer off and re-install
the transfer unit.
Turn the printer off, and install the
print cartridge again.
Turn the printer off and re-install
the waste toner bottle, and then
close the left cover.
Remove the paper.
tried to order the supplies.
Turn the printer off, and then turn it
on again. If the problem persists,
contact your sales or service
representative.