1. General Adjustments – Copying, Printing and
1.2.2 To Adjust the Light Image at the Trailing Edge/Splattering of Toner
(1) Enter adjustment mode [05]. Change the value for code [293] or [1822] to adjust the transfer roller bias output at the trailing edge of the paper. (Adjust the ratio (%) of the transfer roller bias output at the center to the trailing edge of the paper, in order to ensure a uniform density between them.)
•The code to use varies, according to a type of paper used. Adjust the value for the [05] code corresponding to the paper type for which you would like to improve the image quality. Set the value within the recommended value range, in order to ensure a uniform density between the center and trailing edge of the paper.
•Use steps (a) to (b) to adjust the transfer roller bias output.
*The adjustment ranges of the transfer roller bias output at the trailing edge of the paper are as illustrated below.
Printing direction
Adjustment range B
Adjustment range A
(a)Enter adjustment mode [05]. Change the value for code [293] to correct the transfer roller bias output at the trailing edge of the paper in adjustment range A.
| Paper type |
|
| [05] code |
|
| Subcode |
| Value | Acceptable |
| Default |
|
|
|
|
|
|
| recommended | value range |
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| ||||
|
|
|
|
|
|
|
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| Plain paper |
|
|
| 0 |
|
|
| 85 |
| |||
| Thick 1 |
|
| 1 |
| 60 to 85 | 0 to 100 | 75 |
| ||||
| Thick 2 |
| 2 |
| 80 |
| |||||||
| Thick 3 |
|
|
| 3 |
|
|
| 80 |
| |||
| OHP |
|
|
| 4 |
|
|
| 80 |
| |||
1.2
