2.3 Troubleshooting Without Error Messages
VJ628XE-M-00
2.3.1 Initial Operation Problems
35
3
Initial ink charge does not
start
1. Is “Cover open” displayed on LCD monitor while Front
cover is closed?
• Adjust the mounting position of Cover
sensor.
• Replace Cover sensor.
2. Is “Lever up” displayed on LCD monitor while Prewssure
Handle is lowered?
Check if Lever sensor is correctly operating in
“Check: Test” - “Sen.: Sensor” – “Test: Lever” in
the self-diagnosis function.
3. Check the connection of MAIN board connector.
• Correctly plug the connector again.
4. Does the next self-diagnosis function correctly operate
while specific ink bags are securely inserted?
• Ink detection in “Sen.: Ink END”
• Follow the same procedure as when “[*]
Ink END” is displayed to take appropriate
measures.
• After adjustment and replacement,
perform Initial ink charge in “Check:
InkCharg” – “InkCharge: Normal” in the
self-diagnosis function.
"2.2.2Errors with Message
"5.9.2Parameter Update Menu
5. Does the dedicated cartridge status properly operate in
“Sen.: INK ID” in the self-diagnosis function, while
specified ink bags are securely inserted?
• Follow the same procedure as when
“error about S/C card” is displayed to take
appropriate measures.
• After adjustment and replacement,
perform Initial ink charge in “Check:
InkCharg” – “InkCharge: Normal” in the
self-diagnosis function.
"2.2.2Errors with Message
"5.9.2Parameter Update Menu
6. MAIN board may be damaged.
• Replace MAIN board.
• After replacement, perform Initial ink
charge in “Check: InkCharg” –
“InkCharge: Normal” in the self-diagnosis
function.
"3.5.10Replacing MAIN Board
"5.5Ink Charging Menu
4
Initial ink charge started, but
ink does not reach Head
1. Is Maintenance Assy damaged, or is Tube disconnected
from Maintenance Assy?
2. Is tube damaged?
3. Is Tube disconnected from Maintenance Assy?
4. Is Pump motor connector securely connected?
5. Is Pump motor rotated?
6. Valve head may be damaged.
7. Head may be damaged.
• If Tube is disconnected, connect it again.
• Replace Maintenance Assy.
• Replace Ink tube.
• Connect Pump motor connector securely.
• Replace Valve head.
• Replace Head.
"3.10Replacing Maintenance
"3.11Replacing IH
"3.8Replacing Cursor section
Table 2-6 Symptoms, Check Items and Actions for Initial Operation Problems(Continued)
No.
Symptom
Check item
Action
Reference