OKI 3640e MFP Manual De Usuario
ES3640e MFP User’s Guide
Consumables and maintenance – printer unit > 106
Cleaning the paper feed rollers
Clean the paper feed rollers if paper jams frequently occur.
1.
Remove items like a wrist watch or bracelet then use the
Shutdown/Restart button followed by the On/Off
switch to turn the printer unit off.
Shutdown/Restart button followed by the On/Off
switch to turn the printer unit off.