Epson Stylus Photo R1800 - Replacement Part-Based Adjustment Item and Priority List

EPSON Stylus Photo R1800/R2400 Revision B
Adjustment Adjustment Items and Overview 134
Note 1 : When data can be read from the old board.
2 : When data cannot be read from the old board.
3 : Nozzle check patterns must be printed for confirmation.
4 : Perform this adjustment when replacing the mechanical unit with a rebuilt
one whose PF Roller is not new.
Table 5-3. Replacement Part-Based Adjustment Item and Priority List (1)
Adjustment Item Priority Print Head Main Board
1
Main Board
2
PS Board
Waste Ink
Pads
Ink Mark
Sensor
PW Sensor CR Motor
PF Belt Tension Adjustment
1–– – –––––
PF Roller Shaft Center Support Pisition
Adjustment
2 – – – – – – – –
PG Adjustment
3 ~ – – –––––
Main Board Data Read/Write Function
4 – { – – – – – –
Initial Value Write
5– – { –––––
USB ID Input
6 – – { – – – – –
IEEE-1394 ID Input
7– – { –––––
Head ID Input
8 { – { – – – – –
Ink Mark Sensor Adjustment
9
3
~ – { ––~~–
Head Angular Adjustment
10 ~ – { – – – – –
Auto Bi-D Adjustment
11
3
~ – { –––––
Ink Mark Sensor CHECK
12
3
– – { – – ~ – –
First dot position
13 ~ – { –––––
PW Sensor Adjustment
14 ~ – { – – ~ ~ –
PF Deterioration Compensation Counter
Reset
15–– – –––––
PF Deterioration Compensation Counter
Reset
(write the maximum value)
4
16 – – { – – – – –
PF Adjustment
17 – – { –––––
PF Adjustment (Bottom Margin)
18 – – { – – – – –
Colorimetric Calibration
19
{{ { { ––––
Waste Ink Counter Reset
20 – – – – { – – –
CR Motor Drive Dispersion
21 – – {{–––{