MUTOH ValueJet 1304 Service Manual page 357

VJ-1304 Maintenance Manual
Table 9-5 Symptoms and Check Items for Mechanical Serious Errors (Continued)
No. Message
6 E 070 error Time-out
CR time-out condition in
head travel
distance (Y-
axis) during
printer
operation.
Displayed if
carriage does
not reach the
defined
position.
CS9050, CS9150
Event/ Check item
symptom
1. Check error history
from "Check2:
Test" - "Test7:
Record" -
"Record2: Error" of
self-diagnosis
function.
2. Set the number of
endurance running
cycles to 50 or more
from "Check10:
Endurance" of
"Life2: PF Motor"
of self-diagnosis
function, and check
if "X motor error"
occurs.
3. Check "Encoder:
PF" from "Test5:
Encoder" of
"Check2: Test" of
self-diagnosis
function.
4. Check if Main
Power Board
normally supplies
DC24V.
5. PF motor assembly
may be defective.
6. Main board
assembly may be
defective.
9-19
9 Troubleshooting
Action
-
History
Menu" p.5-18
Check connection of
following main board Replacing
assembly connectors. Main Board
• PF motor cable Assembly"
assembly p.4-26
connector: J20
• PF_ENC assembly
connector: J12
• If NG, check
connection of main
board assembly
connector: J12.
• Replace PF motor
assembly.
Replacing PF
Motor
• Replace main board
Assembly"
assembly.
p.4-40
Replacing
Main Board
Assembly"
p.4-26
Reference
"5.5.7
"4.3.3
"4.4.1
"4.3.3
Rev.-01