Specifications

<Transport/Separator Misfeed Clearing Procedure>
Symptom Step Check Item Result Action
•
Paper is at a
stop in the
Transport
Roller Section.
1
Are the Transport Rollers deformed,
worn, or dirty with paper dust?
YES
Clean or change.
2
Does the Transport Motor M3 rotate
when the Start Key is turned ON?
YES Check for overload.
NO
Change PWB-F, PWB-A
or M3.
3
Check the Transport Roller Sensor
PC26.
 
1)
2)
Remove the misfed paper.
Select "IC Port Data Check".
3) Is the data of BPA4 on PWB-A
(IC4A) " ".
(See the 1/8 screen on T-7.)
NO
Check the operation of
the Actuator.
4) Operate the Actuator to block
PC26.
 
5) Return to the "I/O Check" menu
screen and select "IC Port Data
Check" again. Has the data of
BPA4 changed from " " to
" "?
YES Change PWB-A.
NO
Change PC26.
•
Paper is at a
stop at the
Synchronizing
Rollers.
1
Are the Synchronizing Rollers
deformed, worn, or dirty with paper
dust?
YES
Clean or change the
Synchronizing Rollers.
2
Is a proper length of loop formed
before the Synchronizing Rollers?
NO
Select "Loop Adjust
(Drawer)" or "Loop
Adjust (Man/LCT)" in the
Tech. Rep. Choice
mode and adjust the
length of the paper loop.
3
Refer to Step 3 above and check
Transport Roller Sensor PC26.
 
4
Check Paper Leading Edge Sensor
PC27.
 
1)
2)
Remove the misfed paper.
Select "IC Port Data Check".
3) Is the data of BPA5 on PWB-A
(IC4A) " ".
(See the 1/8 screen on T-7. )
NO
Check the operation of
the Actuator.
4) Operate the Actuator to block
PC27.
 
5) Return to the "I/O Check" menu
screen and select "IC Port Data
Check" again. Has the data of
BPA5 changed from " " to
" "?
YES Change PWB-A.
NO
Change PC27.
H
H
L
H
H
L
T-20