FrameMaker Ver.5.5(PC) EP1054/EP1085/EP2030 TROUBLESHOOTING
98.05.15
T- 2 3
Bypass Port Misfeed Clearing Procedure
Symptom
Step
Check Item
Result
Action
• Paper is not
detected.
1
Check Manual Feed Paper
Empty Sensor PC31. See
p. T-2 (PWB-A (IC4A) APC
3).
YES Replace PWB-A.
NO
Check the operation of the
actuator of PC31. If it oper-
ates properly, replace
PC31.
• Paper is not
takenupatall. 2
Does the paper being used
meet product specifica-
tions?
NO
Instruct the user to use the
paper that meets product
specifications.
3
Is the paper curled, waved,
or damp? YES
Change the paper.
Instruct the user in how to
store the paper.
4
Are the Paper Take-Up
Rolls pressed against the
paper stack when the Start
Key is pressed?
✽ Does the voltage across
PJ5A-2B on PWB-A and
GND change from
DC24V to DC0V when
the Start Key is pressed?
YES
Adjustthestrokeofthe
Solenoid.
Check the Solenoid.
NO
Replace PWB-A.
5
Does the voltage across
PJ5A-4B on PWB-A and
GND change from DC24V
to DC0V when the Start
Key is pressed?
YES Check the Clutch.
NO
Replace PWB-A.
6
Is the Pressure Pad or
Guide Plate deformed or
dirty?
YES
Clean or replace the Pres-
sure Pad or Guide Plate.
7
Are the Paper Take-Up
Rolls deformed, worn, or
dirty with paper dust?
YES
Clean or replace the Paper
Take -Up Rolls.
• Paper is
stationary near
the Transport
Roller.
8
Check Paper Leading Edge
Detecting Sensor PC54.
See p. T-2 (PWB-A (IC4A)
APC6).
NO
Check the Actuator for
operation.
Check PC54.
9
Does the voltage across
PJ5A-2A on PWB-A and
GND change from DC24V
to DC0V when the Start
Key is pressed?
YES Check the Clutch.
NO
Replace PWB-A.
10
Is the Transport Roller or
Guide Plate of the copier
deformed, worn, or dirty
with paper dust?
YES
Clean or replace the Verti-
cal Transport Roller or
Guide Plate.
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