Epson SC-F2000 User Manual

SC-F2000 Revision C
TROUBLE SHOOTING Remedies for Print Quality Troubles 46
Confidential
Bandings in the feeding direction.
The amount of TF feeding was changed
using the Operation Panel.
---
Adjust the amount of TF Feeding properly.
The PRINT HEAD is not adjusted
properly.
---
Carry out the following adjustments.
 ANGULAR ADJUST AND CHECK
HORIZONTAL (Page 239)
 ADJUST AND CHECK HEAD VERTICAL
(Page 243)
Feeding on the Platen is abnormal.
---
Carry out the following adjustment.
 TF ADJUSTMENT
TF SCALE or TF ENCODER BOARD
ASSY is abnormal.
1. Is the TF SCALE damaged or contaminated?
2. Is the TF SCALE installed correctly?
3. Is the TF ENCODER BOARD ASSY installed
correctly?
1. Clean the TF SCALE.
2. Reinstall the TF SCALE and TF ENCODER
BOARD ASSY.
3. Replace the TF SCALE (Page 187) and/or TF
ENCODER BOARD ASSY (Page 183).
The tension of the TF TIMING BELT
is not proper.
---
Carry out the following adjustments.
 ADJUST TF BELT TENSION (Page 253)
 ADJUST TF MOTOR BELT TENSION (Page
255)
TF MOTOR ASSY failure
---
Replace the TF MOTOR ASSY. (Page 185)
Bandings in the carriage movement
direction.
If the location where the error occurs
varies in the print area
---
See “ Troubleshooting when color unevenness and
such occurs in the print area” (Page 47).
The PRINT HEAD is not adjusted
properly.
Have the following adjustments been made properly?
 ANGULAR ADJUST AND CHECK HORIZONTAL
(Head Inclination Adjustment)
 ADJUST AND CHECK HEAD VERTICAL (Head
Slant Adjustment)
Carry out the adjustments if it is not adjusted
properly.
 ANGULAR ADJUST AND CHECK
HORIZONTAL (Page 239)
 ADJUST AND CHECK HEAD VERTICAL
(Page 243)
PG is not adjusted properly. Is the PG adjusted properly? Perform ADJUST PG. (Page 246)
CR SCALE or CR ENCODER
SENSOR failure
1. Is the CR SCALE damaged or contaminated?
2. Is the CR SCALE installed properly?
3. Is the CR ENCODER SENSOR installed correctly?
1. Clean the CR SCALE.
2. Reinstall the CR SCALE and CR ENCODER
SENSOR.
3. Replace the CR SCALE and CR ENCODER
SENSOR (Page 138).
The tension of the CR TIMING BELT
is not proper.
---
Correct the tension of the CR TIMING BELT.
(Page 224)
Table 2-2. Print Quality Troubles
Symptom Cause Check Item Remedy

Epson SC-F2000 Specifications

General

Brand	Epson
Model	SC-F2000
Category	Printer
Language	English