When I try to print something, it doesn't print. It seems to be connected properly.

You either have a faulty connection between the batteries and camera or it is a more serious problem.

Welcome to FixYa.
Reset the printer by doing the following:While the printer is on, unplug the printer power cord.Restart the computer.Plug back the printer. Make sure all connections are properly connected.Unload an reload the Dymo labels.Then restart the computer again.Try to print.
Thank you for using FixYa.

For a start, here is the manual online you can download if you would need to or do not have one.

http://www.retrevo.com/d/ds/progress?doc=57b90255a3effa7517d400841a329ae7&rk=0.7564768900865393

I read through the Troubleshooting section and did not see anything that was directly related to that particular problem. So I am going to suggest a few options to try out and hopefully this will correct your problem.
1) Turn off your printer and double check all your connections you may be using, USB or Ethernet cable, make sure they are properly connected and there are no problems with the wires themselves.
2) Turn your printer back on and verify that it is connected to you computer, and try to print out a test page
3) Double check your printer cartridges and make sure they are properly seated in place and that they are indeed full!

From there try and print something, be it a text document or something of that nature, and by now you should hopefully have something printed on your page

YOU NEED TO GO TO PRINTERS...AND CHANGE HOW PAGES YOU WANT TO PRINT...AND TAKE THE PAPER OUT OF PRINTER, SO IT DOESN'T USE UP ALL YOUR INK!

HOPE THIS HELPS!

Remove the washer tank & test the pump

Probably quit

data cable connection may be loose
fix it properly or
change the data cable

try to connect it to a different USB port

For the Canon iP1800 printer are you sure you're using the 30 for black and 31 for color?

And make sure they "click" when installed. That should confirm that they're nice and tight in their ink compartments.

Besides that, maybe reinstalling the printer drivers could do something?

shut down the printer and computer both then on only the pc and cancel allthe pending documents from it then again shut down your pc check allthe wires connected properly then on both printer and pc.it will work properly.feel free for further assistance.

Make sure all cables are properly connected and not damaged. Try connecting it to a different port on your computer to make sure the port isn't at fault.

I suppose lights seem to be n"normal" on it? No flashing lights that may indicate problems or anything like that?