Print Head; Printing - Olivetti JP 90 Manual Del Usuario

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•
Do not attempt to print on small adhesive labels attached
to larger size glossy paper (e.g. A4 format). This type of
label tends to detach during printing and recovery from
inside the printer is difficult.
4. Incorrectstacking.
•
Too many sheets in input and/or output tray.
The input tray can contain up to 15 standard sheets; the
output tray can contain up to 10 printed sheets.
Heavily printed sheets tend to curl and may not stack
correctly. They may also stain the rear of the page
stacked over them, as they require longer to dry. Always
remove heavily printed sheets from the output tray as
soon as they are expelled from the printer.

Print head

1. Printerdoesnotprint.
•
Check that you have removed the protective film from the
print head.
2. Printedcharactersarefaint.
•
Make sure you are using paper within the specifications
given (see the specific paragraphs in the sections Paper
and Product Characteristics ).
•
Replace the ink cartridge or the entire print head (see the
specific paragraphs in the section Ink Jet Print Head ).
User Guide - Troubleshooting
3. Printingwithmissingdots.
If dots or lines arenot printed completely:
•
Remove the ink jet print head completely, and then
reinsert it.
•
Clean the electrical contacts on the print head and those
on the print head carriage (see the specific paragraph in
the section Ink Jet Print Head ).
If these operations result in improved print quality, you must
replace the print head.

Printing

1. Printerdoesnotprint/receivedata.
•
Check that the printer is switched on and On Line (the
POWER and ON LINE light indicators on the operator
panel must be lit).
•
Check the physical (cables) and logical (application and
driver) connections between the printer and host.
•
Check that host system is switched on.
•
If the carriage does not move and the POWER indicator
light flashes rapidly, press the POWER key to switch off
the printer, wait a couple of seconds and then press
POWER again.
If the POWER light indicator continues to flash rapidly, call
the Technical Assistance Service.
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