Epson DFX-9000 Field Repair Guide
3/29/07
Troubleshooting
Printer Component,
Software Item,
LCD Display,
Printer Button
Page 139.
Paper path does not switch properly
Action:
1.
Replace the
HCPP Sensor Unit
.
2.
Replace the
HCPP Motor
.
3.
Replace the
PR Mecha Assy
.
4.
Replace the
ROM Board
.
Paper Load Position (TOF) is incorrect
Action:
1.
Verify that the paper meets the Paper Specifications of the printer as described in Chapter 1 of the Service
Manual.
2.
Check the SelecType Page Length settings for both the front and rear tractors.
NOTE: Page length settings in application software generally override SelecType settings, so check the
application software settings if applicable.
3.
Use the
Control Panel
Buttons to adjust the automatic loading position.
4.
Perform the TOF Sensor Sensitivity Adjustment. If the
TOF Sensor
is defective, replace the
Card Guide Assy
.
5.
If the paper feed position problem occurs when paper is fed from the front, check the
FTRPE Sensor
(
Front
Tractor Paper Empty Sensor
). If the sensor has failed, replace the
Front Left and Right Tractors
as a pair.
6.
If the paper feed position problem occurs when paper is fed from the rear, check the
RTRPE Sensor
(
Rear
Tractor Paper Empty Sensor
). If the sensor has failed, replace the
Rear Left and Right Tractors
as a pair.
No paper unload when Front Paper Path used
Action:
1.
Check the
FTRPE Sensor
(
Front Tractor Paper Empty Sensor
).
2.
Replace the
ROM Board
.
