EPSON WF-C579R, WF-C579RA, WF-C529R Service Manual Page 151-180

EPSON WF-C579R/WF-C579Ra/WF-C529R Revision A Troubleshooting List of Errors/Problems 151 Confidential ASF RELATED FATAL ERROR_1 Error name ASF PID driving time error (error code: 000060) ASF load position driving time error (error code: 000070) Cause The drive time of the motor exceeded the set time. Suspected cause Main Board Assy failure Troubleshooting ASF RELATED FATAL ERROR_2 Error name ASF PID excess speed error (error code: 000062) ASF load position excess speed error (error code: 000072) Cause State in which driven at unexpected speed (fast) for control. Suspected cause ASF gear train part damaged ASF motor failure Main Board Assy failure (Motor driver failure) Troubleshooting Step Check and measure Yes No 1 Check the reproducibility Did the corresponding error occur? Replace the Main Board Assy. Inquire at Epson Service Support department. Step Check and measure Yes No 1 Check the ASF gear train parts Check that an ASF gear train part has not dropped off or become detached. Is the result OK? Replace the following parts in sequence. • ASF Motor Assy • Main Board Assy (If the trouble is not resolved after replacing the parts shown above, inquire at Epson Service Support department. When dropped off Reassemble the ASF gear train parts. When damaged Replace the ASF Motor Assy.
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EPSON WF-C579R Service Manual Page 151-180
EPSON WF-C579RA Service Manual Page 151-180
EPSON WF-C529R Service Manual Page 151-180