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Eng
OKI ES3451
Troubleshooting. Abnormal MFP operation after powered on. Abnormal odor, Slow starting time
Abnormal odor
Check item |
Checking method |
Action |
Locate the position with abnormal odor occurred. |
Fuser unit |
Take out the fuser and confirm the odor. |
Perform (2-3-2). |
Low-voltage power supply unit |
Take out the low-voltage power supply unit and confirm the odor |
Exchange low-voltage power supply unit |
(2-3-2) Check the condition of fuser. |
Life count of fuser |
Confirm the life count of the fuser by the maintenance utility. |
It may have abnormal smell around a new printer. |
Foreign confirmation of fuser |
Confirm whether the fuser is jammed with foreign body such as paper inside. |
Remove the foreign body. |
Slow starting time
Check item |
Checking method |
Action |
Check a fuser unit |
Halogen lamp |
Confirm the wattage of the halogen lamp mounted in the fuser. |
Exchange for wattage parts of the rated voltage. |