• Empty water tank completely, replacecap, and run system to evacuate all wa-ter in supply lines.• Store misting nozzle assembly by foldingover dash of tractor.• Ensure the power switch on the powerunit is in the "OFF" position.• Clean debris from venting on rear ofpower unit.• Clean the power unit thoroughly with mildsoap and water.PROBLEM CAUSE CORRECTIONPump Not 1 .Switch in OFF Position 1.Toggle Switch to ON PositionRunning 2.Tractor Key in OFF Position 2.Tractor Key to ON PositionUnit not Misting 1 .Water tank is empty 1.Fill tank with DRINKING WATER2.Adjustment valve closed 2.Open adjustment valve3.FilI cap not sealed 3.Properly seat fill cap4.Drain plug not sealed 4.Properly seat drain plug5.Water filter needs replaced 5.Replace water filter6.Basket filter missing 6.Install basket filterWater streaming from 1 .Water in air supply lines 1.Drain tank and run system untilMisting Nozzle (Tank Overfull) only air is emitted from nozzle2.Adjustment valve setting 2.Close adjustment valve3.Air filter needs replaced 3.Replace air filterInconsistent Misting 1 .Adjustment valve changing 1.Adjust valve to desired mist den-)osition sity and tighten locking nut againstpower unit housingWater Dripping from 1 .Drain plug not seated 1.Properly seat drain plugDrain Plug 2.Drain plug seal is missing or 2.Replace drain plug sealdamaged17