Epson P5000,4900,4910 service manual Page 101-150

SC-P5000 Series/Epson Stylus Pro 4900/4910 Revision G TROUBLE SHOOTING Remedies for Print Quality Troubles 105 SE Group Confidential (Related Staff Only) Paper dust is attached or the traces of the rollers appear. The UltraSmooth Fine Art Paper is automatically loaded (even it is not supported of auto feeding). The roll paper was set for a long time that the Driven roller impressed the paper. Check if the roll paper feeding is set to auto. Set the paper feed setting to manual. Check if the printer is left with the roll paper installed. Remove the paper if the printer is left for a long time. The paper dust attached on the roller of the ink path is transferred to the paper. Check if the PF rollers do not have paper dust on. Check the following rollers. Pickup Roller Retard Roller Sensor Intermediate Roller Driven Roller Paper Ejection Roller Print some blank pages with plain paper to clean the printer. If cleaning does not help, replace the following parts. Pickup Roller (See P.232) Retard Roller Sensor (See P.236) Table 2-4. Print Quality Troubles Symptom Cause Check Item Remedy
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Epson SC-P5000 Series Service Repair Manual Page 101-150
Epson Stylus Photo Pro4900 Service Repair Manual Page 101-150
Epson Stylus Photo Pro4910 Service Repair Manual Page 101-150

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