Sindoh A610 Series, Руководство по обслуживанию

Страница: 167 / 218

163
Messages and Error Codes (A611DN)
Service Error Codes
Generally, it is not possible to recover when service error code is displayed, but temporary
errors may disappear when POR the printer.
Service Error Code (3xx)
Error Description Action
300 Fuser under
temperature while
printing Occurs when Fusing temperature is lower than the set
temperature for more than 30 seconds while printing
1. Check the harness between Fusing and power
unit
2.
If the problem is not solved, replace the Fusing
unit
301 Fuser under
temperature while at
standby Occurs when Fusing temperature is lower than the set
temperature for more than 30 seconds during stand by
1. Check the harness between Fusing and power
unit
2.
If the problem is not solved, replace the Fusing
unit
302 Fuser failed to reach
standby temperature Occurs when Fusing temperature does not reach stand-
by temperature within 90 seconds after POR
1. Check the harness between Fusing and power
unit
2. Check the harness between system card and
thermistor
3.
If the problem is not solved, replace the Fusing
unit
303 Fuser over
temperature Occurs when Fusing temperature goes over 235 degrees
1. Check the harness between Fusing and power
unit
2.
If the problem is not solved, replace the Fusing
unit
304 Fuser thermistor
failure Occurs when Fusing temperature does not go over 35
degrees within 10 seconds after POR
1. Check the harness between Fusing and power
unit
2. Check the harness between system card and
thermistor
3.
If the problem is not solved, replace the Fusing
unit
305 Fuser under
temperature while
heating Occurs when fuser temperature drops more than 5
degrees twice in a row while heating.
1. Check the harness between Fusing and power
unit
2. If the problem is not solved, replace the Fusing
unit