Kyocera Mita FS-6750 Service Manual page 127

Troubleshooting
General error handling
Table 6. 4
Load MP tray
(paper size)/(paper type)
*(paper size) and (paper type)
are displayed flashing alter-
nately.
Missing duplex
drawer
Option interface
Error
Paper feed unit
Open
Paper jam
###############
Replace toner
Clean printer
Side cover
Open
Toner low
TK-26
Top cover
Open
Warning
image adapt
Warning
low memory
FS-6750
Message
: Alarm buzzer sounds when an error occurs. Press the CANCEL key to stop the
alarm buzzer.
Corrective action
There is no paper cassette (paper size and paper type) that
matches the size embedded in a print job. Printing is done
from the MP tray. Set paper into the MP tray that matches
the paper size and type shown on the display and press the
GO key to restart printing. If you want to print from an
alternative paper source, press the
Use alternative? and you can change to another paper
source. Further, you can change the paper source by pressing
the GO key.
After selecting a paper source and pressing the MENU key,
Paper Handling > appears. By pressing the > key, the
paper type setting menu appears. After setting the correct
paper type, press the ENTER key and printing starts.
The duplex drawer is either not installed or incorrectly
inserted. Insert the duplex drawer securely.
A failure has occurred with the option network interface
card. Check the option network interface card installed on
the printer.
Open the paper feed unit, then close tightly.
Open the top cover or the paper feed unit and correct the
paper jam (or paper mis-feeding in the cassette). The loca-
tion of the paper jam is also indicated in place of the # 's. On-
line help messages which are useful for correcting the paper
jam will be displayed by pressing the
Replace the toner container using a new toner kit. The
printer does not operate when this message is displayed. See
Toner container replacement, page 3-4.
Open the side cover, then close tightly.
Replace the toner container using a new toner kit. See Toner
container replacement, page 3-4.
Open the top cover, then close tightly.
Printing job cannot be done in current resolution because
there is not enough memory. Try adding more memory or
change resolution.
The printer memory is running low due to the number of
fonts and macros downloaded. Print a status page to see how
much user memory is left, and try deleting unnecessary
fonts and macros.
6-7
or key to display
key.