Epson Stylus NX105 Service Manual

Also see for NX100 - Stylus All-In-One: Start here Quick guide Specifications User guide addendum Service manual

Contents

Epson STYLUS NX100/NX105/SX100/SX105/TX100/TX101/TX102/TX103/TX105/TX106/TX109/ME 300 Revision ATROUBLESHOOTING Error Indications and Fault Occurrence Causes 46Confidential3.2.2 Superficial Phenomenon-Based TroubleshootingThis section explains the fault locations of the error states (print quality and abnormal noise) other than the error states (LED and STM3) in the previous section.Table 3-9. Check point for the error that multiple sheets of paper are always loaded without LEDs and STM3OccurrencetimingCR positionDetailed phenomenon Defectiveunit/part name Check point Remedy• Operation• –The LEDs and STM3 are not indicatingerror conditions. But, multiple sheets ofpaper are always loaded from the ASFUnit.ASF Unit1. Check if the Extension Spring operates correctly in thepaper loading sequence.1. Set the Extension Spring between the RetardRoller Assy and the ASF Housing.2. Check if the Paper Back Lever operates correctly in thepaper loading sequence.2. Set the Extension Spring between the ASFHousing and the Paper Back Lever.Extension SpringBackside of ASF UnitPaper Back LeverExtension Spring