Canon IR6000 don't copy

[ar6565]

When I press start to copy the machine scan the original and began to draw the paper from caste/manual to copy on.
But the paper drawn stop just before the registration roller.
And the machine keep working as if it copying/printing (no jam error) and the paper still stop before the registration and there is no copy and the machine keep running?!!
Thanks

[copier tech]

This could be a few things, check there is no paper trapped in the connector in the back of the fuser draw.

But most likely the HDD is failing, try a scan disk check, power off the copier, hold down numbers 1 & 9 while powering the machine back on, you should see a white square, leave the machine alone until it has finished, can take about 2 hours, when you see download mode it has finished, power off & on see if that helped.

[ar6565]

I just cleaned the main controller PCB from dust but the LED panel is now off, the panel power lamp that is on.

[copier tech]

How did you clean the controller, not with a vacum cleaner I hope!? You may have built up static & blown it.

[ar6565]

I just cleaned the main controller PCB from dust but the LED panel is now off, the panel power lamp that is on.

Thanks very much.
I got a spray video cleaner and cleaned the main controller PCB slot of the RAM and now the machine works good.
It was the dust on the main controller PCB.
Thanks again.