User Guide User Manual

User guide Troubleshooting
123
Paper jam. ` Eliminate the paper jam detect-
ed by the paper motion sensor.
For the procedure, see Paper
jam, (page 119).
Top cover is open. ` Close the top cover.
Internal hardware error. ` Try switching off and on.
` Check if changes to options
have been previously carried
out.
` Note down the display mes-
sage. Contact your dealer.
Transmission error from computer
to printer via the optional serial
interface.
` Compare the interface configu-
ration of your printer with the
settings of your computer (pro-
tocol), see Interfaces
,
(page 167).
` Check the cable, if necessary
replace it.
` The cable exceeds the maxi-
mum allowed length, see
Interface specifications
,
(page 135).
Transmission error (serial inter-
face).
` Compare the format setting of
your printer with the setting of
your computer.
` Check the permissible cable
length, see Interface specificati-
ons, (page 135).
` See parity error.
Message Possible cause Corrective action
Paper Jam
Cover open
Hardware Alarm
Parity Error
Frame Error