DTG Digital DTG M2 - Page 147

27
DTG M Series Maintenance Manual Troubleshooting
TABLE 6-7 SYMPTOMS AND CHECK ITEMS FOR MECHANICAL SERIOUS ERRORS
No.
Message
Event/
Symptom
Check item
Action
Reference
8
E 070 error
Y time-out
Time-out
condition in
head travel
distance (Y-
axis) during
printer
operation.
Displayed if
carriage does
not reach the
defined
position.
1. Check if CR Encoder
Strip is
contaminated or
worn out.
2. Turn machine OFF.
Disconnect mains
power, wait 5
minutes.
Turn it ON again and
check if the same
message appears.
If grease or dust
collect: Wipe strip
with a dry cloth.
If ink deposit
presents: Wipe it off
with cloth dampened
with neutral
detergent.
If contamination or
deposit is too heavy:
Replace CR Encoder
Strip.
If the message
appears: Contact
your authorized DTG
Distributor or
Technician for
further assistance
5.5.2
"Clean the CR
Encoder
Strip" p.101
3.5.2
"Switching
the Printer
OFF." p.31
3.5.1
"Switching
the Printer
ON" p.29
9
E 072 error
Y
overcurrent
Overload
condition in
CR motor (Y-
axis) during
printer
operation.
10
E080 error
Y2
overcurren
t
11
E 073 error
Y origin
CR_HP
detection is not
possible.
3. Turn machine OFF.
Disconnect mains
power, wait 5
minutes.
Turn it ON again and
check if the same
message appears.
If the message
appears: Contact
your authorized DTG
Distributor or
Technician for
further assistance
3.5.2
"Switching
the Printer
OFF." p.31
3.5.1
"Switching
the Printer
ON" p.29
12
E 074 error
cover
Abnormal
condition in
cover sensor.
14
E 075 error
H
overcurrent
Abnormal
condition in
print head
during printer
operation due
to overload.
15
E 077 error
H overheat
Abnormal
condition in
head driver.
16
E 078 error
H cable
Abnormal
condition in
head cable or
head
thermistor.