MIMAKI UJV500-160, Operation Manual

Page: 195 / 228

Warning / Error Messages
5-19
1
1
1
1
5
T
roubleshooting
Message Cause Solution
The positive pressure cannot be kept
properly.
• 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.
There is a slot in which the ink bottle
has not been inserted more than a cer-
tain time.
Set an ink bottle.
The ink leakage is detected in the ink
supply path.
• Turn off the main 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.
Pressure needs to be adjusted.
• 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 thermistor of a heater is defective.
• Turn off the main 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.
A head heater is disconnected.
There was a communication error in the
ink heater relay board.
• Turn off the main power to the machine
and turn it on after a while.
During startup, the following message is
displayed.
Press the key and start ink heater
control.
If the same error message appears again,
contact your local distributor to call for service.
The ink heater thermistor is defective.
• Turn off the main 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.
The ink heater is too hot.
• If the temperature continues to rise,
the print is cancelled and control
becomes impossible.
• Turn off the main power, and wait an hour
or more before turning it back on.
If control became impossible after the
error was displayed, the following mes-
sage is displayed.
Press the key and start ink heater
control.
If the same error message appears again,
contact your local distributor to call for service.
E RROR 6 2 0
POS I T I V E P . N o t E n o u g h
E RROR 6 2 1
POS I T I V E P . OV E R
E RROR 6 2 7
I N S E R T C A R T R I DGE
E RROR 6 3 7
I N K L E A K 1 - -
E RROR 6 4 9
N EGA T I V E P . A D J U S T
E RROR 7 0 2
T H E RM I S T OR
E RROR 7 0 7
! H 1 H E A T E R B R E A K
E RROR 7 1 4
I N K H E A T E R COM E RR
I N K H E A T E R CON T RO L
C A NC E L < > S T A R T
E RROR 7 1 5
I n k H e a t e r H T h r : 1 2 3 4 5 6
E RROR 7 1 5
I n k H e a t e r L T h r : 1 2 3 4 5 6
E RROR 7 1 6
I n k H e a t e r H Tm p : 1 2 3 4 5 6
I N K H E A T E R CON T RO L
C A NC E L < > S T A R T
E RROR 7 1 6
I n k H e a t e r L Tm p : 1 2 3 4 5 6