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

EPSON WF-4830 Series/WF-4820 Series Revision A Adjustment Adjustment Program 155 Confidential Maintenance Touch Panel Inspection Check that optical touch panel LED levels are within standards. --- Select "Touch Panel confirmation" from the Adjustment Program menu and execute it. • Adjustment Program --- Final check pattern print Use this to check if the all adjustments have been properly made. • Paper type: Plain Paper, Photo Matte paper • Size: A4 • Paper source: Paper Cassette 1st The all adjustment patterns are printed automatically. • Adjustment Program --- Preparation for shipment After repairs, reset the error history, and as necessary select cleaning when the printer is next turned on. --- Select "Preparation for shipment" from the Adjustment Program menu and execute it. • Adjustment Program --- Adjustment Item Purpose Adjustment / inspection paper / feed tray Adjustment procedure overview Tools Reference Category Name
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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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