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4 times
Purge cam
sensor error
5 times
ASF (cam)
sensor error
6 times
Internal
temperature
error
7 times
Ink absorber
full
8 times
Print head
temperature rise
error
opens and closes properly.
(2) Smearing or scratches on the LF / EJ slit
film:
Clean the LF / EJ slit film using lint-
free paper.
(3) Foreign material in the LF drive:
Remove foreign material.
(4) Cable connection:
- LF encoder cable
- PE sensor cable
- Paper feed relay harness ass'y
- Paper feed motor harness ass'y
Re-connect the cables.
If any damage or breakage of the
cable is found, replace the cable.
(5) LF lock arm spring:
Attach the spring properly.
[5C00]
(1) Foreign material around the purge drive
system unit:
Remove foreign material.
(2) Cable connection:
- Valve cam harness (CN700)
Re-connect the cable.
(3) Strange sound at power-on:
Replace the purge drive system unit.
[5700]
(1) Cable connection:
- PE sensor cable
Re-connect the cable.
If any damage or breakage of the
cable is found, replace the cable.
[5400]
(1) Cable connection:
- Ink absorber multi harness (CN701)
Re-connect the cable.
If any damage or breakage of the
cable is found, replace the spur unit.
[5B00]
(1) Ink absorber condition:
[5B01]
Replace the ink absorber, and reset
the ink absorber counter value in the
EEPROM.
[5200]
(1) Print head condition (face surface and
mold):
If a burn mark or heat deformation is
seen on the face surface or the mold,
replace the print head.
(2) Head contact pin condition of the carriage
unit:
If the pin is bent or deformed, replace
the carriage unit.
9 / 66
- Timing sensor
unit
- Paper feed roller
unit
- Logic board
ass'y
- Paper feed
motor
- Purge drive
system unit
- Logic board
ass'y
- ASF unit
- PE sensor board
ass'y
- Logic board
ass'y
- Spur unit
- Logic board
ass'y
- Print head
- Print head
- Logic board
ass'y
- Carriage unit
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