Epson Artisan 810 Service Manual

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Contents

Epson Artisan 810/835/837/710/725/730/Epson Stylus Photo PX810FW/TX810FW/PX820FWD/TX820FWD/PX830FWD/PX710W/TX710W/PX720WD/TX720WD/PX730WD/TX730WD Revision GADJUSTMENT Adjustment Using Adjustment Program 225Confidential Adjustment FlowCarry out the adjustment following the adjustment flow below.Figure 5-24. BRS/PFP Adjustment FlowNote*: When a PFP pattern is judged as NG, repeat the steps as described below.First NG: retry from step (1)Second NG: retry from step (2)Third NG: perform step (3)CHECKPOINTWhen performing PFP adjustment only without BRS adjustment,start adjustment from step (2) in Figure 5-24.STARTError?(1)Judged as mechanism’sfault. Remove to checkthe defective, replaceand reassemble it.NGNGOKOKPrinting the BRSAdjustment PatternScanning the BRSAdjustment PatternPrinting the PFPAdjustment PatternJudging the PatternScanning the BRSAdjustment PatternError?NGPrinting the PFPCheck PatternOKEnd(3)(1)(2)(3)*(1)CHECKPOINTWhen an error is displayed in the adjustment program, check thepoints below, then carry out the adjustment again. If an erroroccurs even after checking the points below, change the scannerwith a different one and carry out the adjustment again.1. Check that the printer that printed the pattern and the printerto register the adjustment value is the same.2. Check that the printed pattern is placed on the document tableof the scanner correctly.3. Check that there is no gap between the PFP Base Scale and thepattern printed sheet.4. Check that the scanner glass surface and the PFP Base Scale isfree from any dirt or dust.