IT SHOWS ME THIS ERROR CODE C610 WHEN I SWITCH IT ON.

You have blown your thermal fuse, causing an open circuit.

You have to remove the fuser and remove the thermal fuse. It is very easy to get it, it looks like a round black stump with a shiny bottom with 2 space terminals at each end, the bracket should be white, you cant miss it.

remove the thermistor and throw it hard on the concrete outside, you will not break it, what you are looking for is to make it rattle again, once it rattles again, re-install.. and clear the error code..

To do this you will have to do the following;
Press 'stop/reset' then 'start' then left copy exposure button and hold them all down. This will enter simulation/tech mode.

Enter '163' you do this by pressing the + and - buttons (zoom buttons)

'CLE' should show up (Clear)

then press start.

Reboot the machine and you away again.

That is a fuser heating error which means you porbably have a blown thermal fuse, blown fuser lamp, or a bad thermistor. If you do not know much about theschines you'll need to call a professional as this is the area that heats up to 180 degrees and is the fire hazard within your machine.