EPSON Stylus Pro 7400/7800/9400/9800
Revision B
Adjustment
Mechanical Adjustment
304
5.2.3 Paper Thickness Sensor Position Adjustment
After the P THICK 1 and 2 sensors are replaced, the newly attached sensors must be
checked for their detection accuracy as it varies depending on the attaching position.
The sensor attaching position can be checked by the Self Testing menu and conduct
this adjustment only when the test result is NG.
Required Tool
P THICK Sensor Position Jig (0.2/0.3/0.5/0.6)
Check Procedure
1. Enter into the Serviceman Mode.
Turn the printer ON while holding down the
[Paper Source
], [Menu
], and [Paper Feed
]
.
2. Select “SELF TESTING: Test” to enter the Self Testing menu.
[Menu ]
3. Select “Test: Sensor”.
[Paper Feed
] twice
→
[Menu
]
→
[Paper Feed
] once
4. Make sure that the Paper Set Lever is pressed down and check that “Sensor:
Paper 00” is displayed on the LCD panel. If the displayed value is other than
the “00”, the sensor position adjustment must be carried out.
→
5. Release the Paper Set Lever to set the P THICK Sensor Position Jig (0.2) to
the position shown in
, and press the Paper Set Lever down.
Check that “Sensor: Paper 00” is displayed on the LCD panel.
If the displayed value is other than the “00”, the sensor position adjustment
must be carried out.
→
6. Release the Paper Set Lever to set the P THICK Sensor Position Jig (0.3) to
the position shown in
, and press the Paper Set Lever down.
Check that “Sensor: Paper 10” is displayed on the LCD panel.
If the displayed value is other than the “10”, the sensor position adjustment
must be carried out.
7. Release the Paper Set Lever to set the P THICK Sensor Position Jig (0.5) to
the position shown in
, and press the Paper Set Lever down.
Check that “Sensor: Paper 10” is displayed on the LCD panel.
If the displayed value is other than the “10”, the sensor position adjustment
must be carried out.
8. Release the Paper Set Lever to set the P THICK Sensor Position Jig (0.6) to
the position shown in
, and press the Paper Set Lever down.
Check that “Sensor: Paper 11” is displayed on the LCD panel.
If the displayed value is other than the “11”, the sensor position adjustment
must be carried out.
9. Release the Paper Set Lever and check that “Sensor. Paper 01” is displayed on
the LCD panel.
10. After all the checking and adjustment are completed, perform the sensor self
testing again to ensure that the sensor position is set properly.
Figure 5-11. Paper Thickness Sensor Position Adjustment (1)
C A U T I O N
The following tests must be conducted with the Paper Set Lever
pressed down.
P THICK Sensor Position Jig
Содержание Stylus Pro 7400
Страница 1: ...EPSONStylusPro7400 7800 9400 9800 Large Format Color Inkjet Printer SERVICE MANUAL SEIJ05002 ...
Страница 10: ...C H A P T E R 1 PRODUCTDESCRIPTION ...
Страница 147: ...C H A P T E R 2 OPERATINGPRINCIPLES ...
Страница 170: ...C H A P T E R 3 TROUBLESHOOTING ...
Страница 207: ...C H A P T E R 4 DISASSEMBLY ASSEMBLY ...
Страница 292: ...C H A P T E R 5 ADJUSTMENT ...
Страница 373: ...C H A P T E R 6 MAINTENANCE ...
Страница 380: ...C H A P T E R 7 APPENDIX ...
Страница 385: ...Model PX 7500 7500S 9500 9500S Board C594 Main Sheet 1 of 4 Revison G ...
Страница 386: ...Model PX 7500 7500S 9500 9500S Board C594 Main Sheet 2 of 4 Revison F ...
Страница 387: ...Model PX 7500 7500S 9500 9500S Board C594 Main Sheet 3 of 4 Revison F ...
Страница 388: ...Model PX 7500 7500S 9500 9500S Board C594 Main Sheet 4 of 4 Revison E ...
Страница 389: ...Model PX 7500 7500S 9500 9500S Board C594 SUB Sheet 1 Revison C ...
Страница 390: ...Model PX 7500 7500S 9500 9500S Board C594 SUB B Sheet 1 Revison E ...
Страница 391: ...Model PX 7500 7500S 9500 9500S Board C594 SUB C Sheet 1 Revison D ...
Страница 392: ...Model PX 7500 7500S 9500 9500S Board C594 PNL Sheet 1 Revison D ...
Страница 395: ...PX 7500 7500S E PS ON S TYLUS PR O 7400 7800 No 02 R ev 01 C594 CAS E 021 152 150 152 152 152 151 ...
Страница 396: ...PX 7500 7500S E PS ON S TYLUS PR O 7400 7800 No 03 R ev 01 C594 E LE C 011 202 201 200 ...
Страница 397: ...PX 7500 7500S E PS ON S TYLUS PR O 7400 7800 No 04 R ev 01 C594 E LE C 021 203 204 ...
Страница 398: ...PX 7500 7500S E PS ON S TYLUS PR O 7400 7800 No 05 R ev 01 C594 POWE 011 300 301 302 ...
Страница 403: ...PX 7500 7500S E PS ON S TYLUS PR O 7400 7800 No 10 R ev 01 C594 ME CH 051 700 701 X15 700 ...
Страница 407: ...900 901 906 901 905 903 903 904 PX 7500 7500S E PS ON S TYLUS PR O 7400 7800 No 14 R ev 01 C594 ME CH 091 902 ...
Страница 409: ...PX 9500 9500S E PS ON S TYLUS PR O 9400 9800 No 02 R ev 01 C595 CAS E 021 150 151 152 152 152 152 ...
Страница 410: ...R ev 01 C595 E LE C 011 200 201 202 PX 9500 9500S E PS ON S TYLUS PR O 9400 9800 No 03 ...
Страница 411: ...PX 9500 9500S E PS ON S TYLUS PR O 9400 9800 No 04 R ev 01 C595 E LE C 021 204 203 ...
Страница 412: ...PX 9500 9500S E PS ON S TYLUS PR O 9400 9800 No 05 R ev 01 C595 POWE 011 300 302 301 ...
Страница 417: ...PX 9500 9500S E PS ON S TYLUS PR O 9400 9800 No 10 R ev 01 C594 ME CH 051 701 X15 700 700 ...
Страница 421: ...900 901 906 901 905 903 903 904 PX 9500 9500S E PS ON S TYLUS PR O 9400 9800 No 14 R ev 01 C595 ME CH 091 902 ...