| Job Title |
Hydro-sprayer Operator |
| Job Description |
Operates Truck-mounted Hydro-sprayer To Cover Areas, Such As
Highway Median Strip, Hillsides And Fields With Mixture Of Grass
Seed, Fertilizer And Mulch According To Specifications: Pumps
Water And Dumps Seed, Fertilizer, And Wood Fiber Into
Hydro-sprayer Tank According To Formula. Connects Hoses And
Nozzles, Selected According To Terrain And Distribution Pattern
Requirements, Using Pressure Couplings And Threaded Fittings.
Starts Motors And Engages Machinery, Such As Hydro-sprayer
Agitator And Pump. Lifts, Pushes, And Swings Nozzle, Hose, And
Tube To Direct Spray Over Designated Area. Covers Area To
Specified Depth, Applying Knowledge Of Weather Conditions, Such
As Humidity And Wind Velocity; Machinery Capacities, Such As
Droplet Size And Elevation-to-distance Ratio; And Obstructions,
Such As Trees And Buildings. Gives Driving Instructions To Truck
Driver, Using Hand And Horn Signals, To Ensure Complete Coverage
Of Designated Area. Cleans And Services Machinery To Ensure
Operating Efficiency, Using Water, Gasoline, Lubricants, And
Handtools. Occasionally Plants Grass With Seed Spreader And
Operates Straw Blower To Cover Seeded Area With Asphalt And
Straw Mixture.
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