Samsung ProXpress C3010 Series Service Manual page 104

4. Alignment and Troubleshooting
► Error Code
C5-1710
► Error message
Transfer Belt Error
► Symptom
The ITB home position sensor has the problem.
► Troubleshooting method
1) Turn the machine off. Replace the ITB Unit.
► Error Code
C6-1110 / C6-1120
► Error message
Replace Fuser Soon
Replace new Fuser unit
► Symptom
The fuser unit is at the end of its life.
► Troubleshooting method
1) Print the supply information report. Check the life remaining of the fuser unit.
2) If its life is at the end, turn the machine off and replace the fuser unit with new one.
► Error Code
C7-1110 / C7–1130
► Error message
Waste toner Full Replace new one
► Symptom
The waste toner container is at the end of its life.
► Troubleshooting method
1) Print the supply information report. Check the life remaining of the waste toner container.
2) If its life is at the end, turn the machine off and replace the waste toner container with new one.
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