take steps to use the document
1. A copy of the document must be taken by the lid on top of the Transfer documents
2. Set the Transfer documents
3.Check paper tray every time before you use it to put the paper on the bottom of the paper by pressing the Scroll down to paper tray will come out
4.When everything is all right and then press the Check Start green system, it will work automatically as soon as you are done all of the steps