Epson TM-C7500 Series, Техническое справочное руководство

Страница: 162 / 224

162
Warning Processing
LCD display
Warning type
Description Recovery method
INK LOW
Ink cartridge low
Ink is running low. Because it is almost time to replace the ink
cartridge, prepare an ink cartridge for
replacement. When the status changes to
“Replace ink cartridge”, replace the ink
cartridge.
M/B NEAR FULL
Maintenance box near full
The maintenance box is
almost full.
Because it is almost time to replace the
maintenance box, prepare a maintenance
box for replacement. When the status
changes to “Replace maintenance box”,
replace the maintenance box.
NOZZLE CLOGGED
Print head nozzle clogged
Nozzle is clogged. Check the printing result and perform head
cleaning. Execute manual head cleaning
from [Cleaning] on the unit panel.
If the dot dropouts is not resolved by
executing a manual head cleaning three or
more times, execute INK RECHARGE on the
operation panel.
For details, refer to "INK RECHARGE" on page
85
Check the printing result, and if the nozzle
clog cannot be permitted, perform repairs.
CUT UNAVAILABLE
In cutter unavailable state
Autocutting is being
performed 2 or more
times with the paper in
the same position.
Execute paper feed or printing operation.
To prevent occurrence of paper scraps, do
not execute auto cutting two or more times
without feeding the paper.
SERVICE MODE
In service mode
The product is in the
mode for performing
repairs and inspections.
-
SERVICE SOON ##
##: F0, F1
Service due soon
The product is near the
end of its service life.
Because the internal parts of the printer are
near the end of their service life, prepare to
replace the printer, or prepare a printer for
replacement. When the status changes to
“Service required”, the printer will not recover
until the necessary repairs are performed and
the necessary area of the nonvolatile memory
is overwritten.
PRINTING-NOZZLE CHECK
DISABLED
Nozzle Verification
Technology is disable
Nozzle Verification
Technology is disable, or
ambient temperature
exceeds the operating
range

Go to the setting items on the panel and set
Nozzle Verification Technology to “Enable”.

Or, adjust the room (ambient) temperature
to within the range from 5 to 35 °C

{41 to 95°F}.