Warning / Error Messages
5-11
1
1
1
1
5
Troubleshooting
Message Cause Solution
The value of the negative pressure sen-
sor is abnormal.
• Perform “PRESSURE ADJUST”
( P.5-7) of the maintenance. If you
cannot adjust it to the normal value, or,
even if you perform, it may be displayed,
contact your local distributor to call for
service.
The value of the positive pressure sen-
sor is abnormal.
Pressure needs to be adjusted.
The ink of the ink bottle has been nearly
used up.
• Press the key to check the rel-
evant ink bottle. Be careful because it
may be INK NEAR END soon.
The specified expiration date of an ink
bottle has passed.
The expiration date has passed.
However, you can use it until the end of the
following month.
The expiration date of an ink bottle has
passed (one month has passed after
the specified expiration date).
• One month has passed after the expira-
tion date.
However, you can use it until the end of
this month. (The ink bottle lamp blinks in
red.)
The expiration date of an ink bottle has
passed (two months have passed after
the specified expiration date).
Two months have passed after the expira-
tion date.
Replace the ink bottle generating the warn-
ing with a new one.
Ink could not be supplied to the sub
tank.
• Perform “SUB TANK” ( P.5-6) of the
maintenance. Also check the remaining
amount of ink in the ink bottle. Even if you
performed this, when the message is dis-
played, contact your local distributor to
call for service.
The liquid level sensor abnormality of
the sub tank has been detected.
• Turn off the power to the machine and
turn it on after a while.
• If the same error message appears
again, contact your local distributor to call
for service.
Overflow from the sub tank has been
detected.
• Perform “SUB TANK” ( P.5-12) of the
maintenance. Even if you performed this,
when the message is displayed, contact
your local distributor to call for service.
Though a certain amount was con-
sumed, there is no change in the sub
tank sensor High.
Though a certain amount was con-
sumed, there is no change in the sub
tank sensor Low.
The deaeration module in the ink path
shall be replaced soon.
(One year has passed since you started
using it.)
• The deaeration module shall be replaced.
Contact a distributor in your district, our
office, or our call center.
The machine temperature is high.
• Adjust the ambient temperature of the
installation place.
The machine temperature is low.
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