Question : Dell  Laser Printer 1700n

I have a Dell  Laser Printer 1700n.
Its is not working correctly in that the paper is not feeding.
It starts to feed the paper, I hear 2 clicks like it is trying to get the paper, but then it stops and the Load | Remove Paper light comes on. There is no paper jam to clear because the paper never gets going.
Any suggestions?

Answer : Dell  Laser Printer 1700n

I found the solution on fixya.com
The feeder rollers are worn out.
I turned them inside out, and it works.