Epson STYLUS COLOR 3000 Service Manual page 135

Troubleshooting
2. An error is indicated.
START
See Table 5-3 to identify
the error type.
Is it a fatal error?
NO
Is it a
no ink cartridge
error or an ink low
error?
NO
Is it a
release lever
error?
NO
A maintenance error
has occurred.
Replace the ink drain
pads and then reset the
EEPROM.
(Refer to Section 1.5.1
and Section 3.2.9.)
Check the ink cartridge
sensor and release
sensor. If they are
defective, replace them.
5-6
YES
Turn off the printer and
move the carriage manually.
YES
Replace the ink cartridge
with a new one.
Reset the release lever
YES
and check if any paper is
loaded in the printer.
YES
Does the error
still occur?
NO
END
Figure 5-3. Flowchart (2)
Does it move
smoothly?
YES
Check the CR motor. If
normal, replace the main
board.
YES
Is the problem
corrected?
NO
Proceed to Section 5.5,
Printer Mechanism Repair.
END
EPSON Stylus Color 3000 Service Manual
NO