Canon imageRUNNER ADVANCE C5051 Series Service Manual page 455

6
Troubleshooting
■ Initial■Check ■
■ Test■Print ■
■ Troubleshooting■items ■
■ Startup■System■Failure■Diagnosis ■
■ Controller■Self■Diagnosis ■
■ Debug■log ■
■ Version■upgrade ■
6 Troubleshooting