Epson TM-C3500 Series Technical Reference Manual page 165

LCD display
The ink car tr idg e infor mation
could not be read.
INK READ ERROR
The maintenance box cover is
M/B COVER OPEN
open.
T h e m a i n t e n a n c e b o x i s n o t
NO MAINT BOX loaded.
The maintenance box information
M/B READ ERROR
could not be read.
It is time to replace the ink car-
tridge.
REPLACE INK
It is time to replace the mainte-
nance box.
REPLACE MAINT B
A nozzle clog that cannot be
NOZZLE CLOGGED recovered from occurred.
Autocutting is being performed 2
or more times with the paper in
CUT UNAVAILABLE
the same position.
The product is near the end of its
service life.
SERVICE SOON ##
Environmental temperature is our
PRINTER ERROR ##
of spec.
##: 7B or 7C
Description
Chapter 3 Handling
Recovery method
 Remove the ink cartridge. Load the ink
cartridge again.
 If the error occurs again, replace the
ink cartridge with a new one.
See "Replacing the Ink Cartridge" on
page 97.
Close the maintenance box cover.
Load a maintenance box with sufficient
space. See "Replacing Maintenance
Box" on page 100.
 Remove the maintenance box. Load
the maintenance box again.
 If the error occurs again, replace the
maintenance box with a new one.
See "Replacing Maintenance Box" on
page 100.
Load an ink cartridge with sufficient ink.
See "Replacing the Ink Cartridge" on
page 97.
Load a maintenance box with sufficient
space.
See "Replacing Maintenance Box" on
page 100.
Check the printing result, and if the noz-
zle clog cannot be permitted, perform
repairs.
To prevent pieces of paper, autocutting
cannot be performed twice or more
without feeding the paper. Autocutting is
unnecessary.
Because the internal parts of the printer
are near the end of their service life, pre-
pare to replace the printer, or prepare a
printer for replacement.
Environmental temperature is too low
(7B) or too high (7C). Set operating tem-
perature from 10 to 35C {50 to 95C}.
Turn on the power again.
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