Epson 2200 Service Manual - Page 84

EPSON Stylus PHOTO 2100/2200 Revision B Occurrence Timing Phenomenon Detail At operation After start of printing operation, the LD rollers attempt to feed paper but the paper is not fed. Table 3-5. Phenomenon-Based Paper Out Error Check Points Faulty Part/ Part Name ASF unit Check Point 1. Check the Hopper cams, LD rollers and ASF sensor wheels for phase shifts. Remedy 1. Match the phases and install the parts correctly. Notch Hopper cams Paper is fed from the ASF but stops at the PE sensor lever. PE sensor ASF sensor wheel LD rollers 1. Check that the PE sensor connector cable is connected securely to 1. Connect the PE sensor connector cable to the the PE sensor and Main board. (On Main board: CN4) PE sensor and Main board securely. 2. Move the Detection lever actively by hand in the same state as when the paper passes, and check that the Detection lever is returned to the original position automatically by the Torsion spring when released. 2. Install the Torsion spring correctly or change the PE sensor for a new one. Torsion spring Detection lever Sensor base 3. Check that the Sensor base is mounted to the Frame securely. (Refer to the above photo.) 4. Using a tester, check that the PE sensor is normal. • Connector (CN4) Paper present : 2.4V or more Paper absent : 0.4V or less 3. Install the Sensor base securely. 4. Change the PE sensor for a new one. TROUBLESHOOTING Troubleshooting 84