flows up through pipe 17 and adaptor 18 into the venturi injector 19 inside the injector the water is forced into a small port as the water exits the port the water enters a large chamber this causes a vacuum to form in the larger chamber the brine is then sucked into the injection port 20 the meter tips that are screwed into the injector port 20 sets the concentration of brine to water the brine and water mix now called saline travels out the injector 19 and into the u00bc inch pipe 21 and the u00bc inch elbow 22 and the u00bc inch barb fitting 23 fig1 shows the operator interface the power indicator 1 shows power is on the run indicator 2 shows the unit is generating fluid or in standby when the check water indicator 3 is on it indicates that there is no fresh water to the system when the low salt indicator 4 is on the salt is low in the system when the service indicator 5 is flashing it indicates a problem with the unit one flash indicates the unit is shut down due to low salt two flashes indicates the unit is shut down due to a ph problem three flashes indicates the unit is shut down due to an over current condition the ph numeric display 6 shows the ph of the output of the system it may be adjusted by pressing the up and down arrow keys fig6 a shows the construction of the hocl generator the chassis is formed by plate 1 bent at a right angle to form the back and bottom two vertical plates 2 form the three.