1 On the 1983 and on all gasoline models, disconnect the pressure line hose from the pipe extension. 2  Remove the union seat from the pressure hose. 3  On diesel models, remove the union bolt with the two gaskets and disconnect the hose from the pump.4  Drain the hose into a container. On the 1983 and on all gasoline models, disconnect the pressure line hose from the pipe extension. 2  Remove the union seat from the pressure hose. 3  On diesel models, remove the union bolt with the two gaskets and disconnect the hose from the pump. 4  Drain the hose into a container.
Most types of nuclear decay emissions consist of subatomic particles -- neutrons, protons and electrons -- energetically kicked out of an atom. However, one type of radiation, called the gamma ray, is pure energy.
Radioactive decay. Alpha decay is  one type of radioactive decay, in which an atomic nucleus emits an alpha particle, and thereby transforms (or decays) into an atom with a mass number decreased by 4 and atomic number decreased by 2.