EPSON WF-4830, WF-4820 Series Service Manual Page 141-160

EPSON WF-4830 Series/WF-4820 Series Revision A Adjustment Adjustment Program 160 Confidential PW / 1st Dot adjustment Paper and feed tray Paper size: Paper type: Paper feed tray: Adjustment pattern A4 Photo matte paper Paper Cassette 1st, Paper Cassette 2nd Judgment PW adjustment: From the stepped patterns printed on the bottom, top, left, and right edges of the paper, select the numerical value that is 5 mm from the edge of the paper for each of them. 1st Dot adjustment: Select the value at the location of the misaligned pattern and straight lines printed on the left of the paper. Adjustment procedure 1. Start the Adjustment Program. 2. Select “PW / 1st Dot adjustment”. 3. The PW / 1st Dot adjustment menu appears. 4. Load paper into the paper feed tray. 5. Press the [Print] button to print the adjustment pattern. 6. Check the adjustment pattern. 7. Check the adjustment pattern and determine the adjustment value based on the judgment procedure. 8. Enter the adjustment value. 9. Check that an adjustment value is entered and then press the [Finish] button to end adjustment.
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Epson WF-4830 Series Service Manual Page 141-160
Epson WF-4820 Series Service Manual Page 141-160

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