Show difficulty IN WASHING baft ope operation ration can be performed by mart man working alone it barrel it is placed on platform the great difficulty in washing automobiles to where no water under pressure is avail available awo Is to operate the sprayer pump and nt at the same time use a sponge effectively says gays popular mechanics magazine A large water and airtight air tight barrel with both heads in tact will be required A faucet or valve to which a hose can be attached Is inserted in one of 0 these heads the barrel Is then lien placed with the faucet down domn upon some sort ot of platform A hose Is attached to this faucet and to the nozzle of the force pump after the valve Is opened water should be pumped into the barrel until it Is about three fourths full the water from a well or cistern Is used with all the convenience of a city pressure system valve Is then closed and the hose Is removed from the nozzle of the force pump to use the barrel as a force spray it t Is only necessary to put a nozzle on the hose and open the valve at the bottom of the barrel the air which Is compressed by pumping the th water I 1 into n it 0 the barrel forces the water out when the valve Is opened thus making an effective spray all these operations can be performed by a man working alone |