EPSON Stylus COLOR C70/C80
Revision A
Adjustment
Overview
139
NOTE:
(*1):Some of parts concerning paper feed system is, for example 1) PF
motor, 2) PF roller, 3) one of gear on ASF.
NOTE:
In addition to above adjustment items, this chapter mention more
adjustment items and its details at your convenience.
1. A4 Normal Paper Printing
2. Page Counter Readout
3. Carriage Pass Counter Readout
3. EEPROM data (Read/Write)
4. Refurbishment for DOA
3
Carriage shaft
replacement or
cleaning
1
Perform the "Platen Gap" adjustment.
(Refer to Section 5.2.9.)
2
Setup the adjustment program. (Refer to Section 5.2.1.)
3
Perform "Head Angle adjustment" using the adjustment
program.(Refer to Section 5.2.4.)
4
Perform "Bi-D adjustment" using the adjustment program.
(Refer to Section 5.2.5.)
5
Perform "PF adjustment" using the adjustment program.
(Refer to Section 5.2.6.)
4
ASF
replacement or
some of parts
(*1) concerning
paper feed
system
replacement
1
Setup the adjustment program. (Refer to Section 5.2.1.)
2
Perform "Bi-D adjustment" using the adjustment program.
(Refer to Section 5.2.5.)
3
Perform "PF adjustment" using the adjustment program.
(Refer to Section 5.2.6.)
5
Clogged nozzle
Recovery
1
Setup the adjustment program. (Refer to Section 5.2.1.)
2
Perform "Head cleaning" using adjustment program.
(Refer to Section 5.2.10.)
Note: If it has no effect, advance to next step.
3
Perform "Ink Charge" using adjustment program.
(Refer to Section 5.2.3)
6
Waste ink pad
Replacement
1
Setup the adjustment program.
(Refer to Section 5.2.1.)
2
Replace the waste ink pad
3
Clear the current protection counter to zero by using "Clear
the protection counter values" function on the adjustment
program. (Refer to Section 5.2.11.)
7
CR motor
replacement
1
Setup the adjustment program.
(Refer to Section 5.2.1.)
2
Perform "Bi-D adjustment" using the adjustment program.
(Refer to Section 5.2.5.)
Table 5-1. Actions Taken and Corresponding Adjustment in Order
No.
Actions Taken
Step
Corresponding adjustment required
Содержание Stylus Color C70
Страница 1: ...EPSONStylusColorC70 C80 Color Inkjet Printer SEIJ01 004 SERVICE MANUAL ...
Страница 5: ...Revision Status Revision Issued Date Description A July 31 2001 First Release ...
Страница 9: ...C H A P T E R 1 PRODUCTDESCRIPTION ...
Страница 35: ...C H A P T E R 2 OPERATINGPRINCIPLES ...
Страница 60: ...C H A P T E R 3 TROUBLESHOOTING ...
Страница 96: ...C H A P T E R 4 DISASSEMBLYANDASSEMBLY ...
Страница 137: ...C H A P T E R 5 ADJUSTMENT ...
Страница 169: ...C H A P T E R 6 MAINTENANCE ...
Страница 182: ...C H A P T E R 7 APPENDIX ...
Страница 214: ......
Страница 215: ......
Страница 216: ......