Hardi ATV Series Operator's Manual

Hardi ATV Series Operator's Manual Manual pdf 22 page image

20 HARDI® ATV SPRAYER DIAPHRAGM OPERATOR'S MANUAL4.5 Adjustment Of The Sprayer ControlsBoom Operation1. Locate your sprayer in a suitable location to spray water from theboom.2. Fill the tank with clean water.3. Turn the Pressure Control Valve 1 (Fig. 9) counter clockwise all theway out.4. Set Master On/Off boom switch 6 and individual boom switches 7(Fig. 9) "ON". Set spraygun valve 4 (Fig. 9) "OFF".5. Start the engine.6. Increase pressure by turning Pressure Control Valve 1 (Fig. 9)clockwise. Watch the boom pressure gauge 5 (Fig. 9) until thedesired pressure is reached (turn Pressure Control Valve 1 (Fig. 9)counter clockwise to decrease pressure).Note: Always use Boom Pressure Gauge (not Manifold PressureGauge) for nozzle calibration. Refer to Section 5.0 for nozzleselection and calibration.SPRAYER CONTROLS:1. Pressure control valve2. Manifold Pressure gauge3. Agitation valve4. Spraygun valve (optional)5. Boom Pressure gaugeCONTROL BOX:6. Master On/Off Switch7. Distribution Switches1 23 4576Fig. 9 ONOFFSPRAYGUNVALVE