the power light is on and also the maintenance button is opened too.. it said on the dialogue box that there was a paper jam. . . but there wasn't. . . i press the maintenance button but still nothing happens. . . the rolling pin like things inside the printer just keep on rolling without eating any single paper i pressed the button many times now but still iit doesn't work. .. pls help me. .. pls im me at jcdi_28 for more. pls pls pls may God bless u. . .
They are specially trained to handle all sizes of fires. Most use water from hydrants, but they also use chemicals to snuff out the fires. These chemicals suck the oxygen out of the fire so that it dies out.
they use fire extinguisher because it has carbondioxide gas in it en fire has oxygen so they use it to take out the oxygen present!
I don't even know why they put them out yet. I get the rescue part everyone should get to see the pretty flames.
Deprive the fire of oxygen, or cool the fire below the temperature of combustion.
Clean the rollers that feed the paper. They get clogged with lint from the paper and too smoothe to grip the paper. I use a small suede shoe wire brush.
