MUTOH ValueJet Service Manual page 332

Table 9-5 Symptoms and Check Items for Mechanical Serious Errors (Continued)
No. Message
5 E069 error
PF time-out
AP-74109 Rev 1.1
Event/ Check item
symptom
Time-out 1. Check error history
condition in from "Check2:
media feed Test" - "Test7:
amount (X- Record" -
axis) during "Record2: Error" of
printer self-diagnosis
operation. function.
Displayed if
2. Set the number of
pressure roller
endurance running
does not reach
cycles to 50 or more
the defined
from "Check10:
position.
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. PF motor assembly
may be defective.
5. Main board
assembly may be
defective.
ValueJet 1304 Service manual
-
Check connection of
following main board
assembly connectors.
• PF motor cable
assembly
connector: J20
• PF_ENC assembly
connector: J12
• If NG, check
connection of main
board assembly
connector: J12.
• Replace PF motor
assembly.
• Replace main board
assembly.
9-18
Action Reference
"5.5.7
History
Menu" p.5-18
"4.3.3
Replacing
Main Board
Assembly"
p.4-29
"4.4.1
Replacing PF
Motor
Assembly"
p.4-44
"4.3.3
Replacing
Main Board
Assembly"
p.4-29