Epson Stylus Pro 4880 User Manual page 195

Message
NO INK CRTG
MNT TNK FULL
NO MNT TNK
UNLOCK PRINT
HEAD
PRINTER ERROR
RESTART THE
PRINTER
SERVICE REQ
nnnnnnnn
UNABLE TO PRINT
Description
No ink cartridge is
installed or the ink lever is
raised to the released
position.
The maintenance tank is
full.
The maintenance tank is
not installed in the printer.
Print head is locked.
A printer error has
occurred.
Print head is locked.
A fatal error has
occurred.
An error may be
occurring when you try to
print patterns such as
nozzle check or head
alignment.
What to do
Install an ink cartridge or
lower the lever to the
secured position.
Replace the
maintenance tank with a
new one. See "Replacing
the Maintenance Tank"
on page 178.
Install the maintenance
tank. See "Replacing the
Maintenance Tank" on
page 178.
Remove the protective
materials and pull the
green tab on the left side
of the print head to
release the print head.
Turn the printer off, and
then turn it on again.
Remove the protective
materials and pull the
green tab on the left side
of the print head to
release the print head.
Turn the printer off and let
it sit with the power cable
unplugged for a while.
Then try connecting the
power cable and turning
the printer back on
again. If this message
appears on the LCD
again, note the code
and contact Epson. See
"Where To Get Help" on
page 229.
Press the pause button
to exit the TEST PRINT
menu, then solve the
error displayed on the
LCD. Then try the nozzle
check or head alignment
again.
Problem Solver
195