Assessments - 3, GPA: 4
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Always wear clothing and safety equipment that will provide appropriate protection against the materials you are handling. Equipment may include, but not be limited to: ¦Long sleeve shirt ¦Impermeable apron or coverall ¦Impermeable gloves and boots ¦Wide-brim hat ¦Protective mask equipped with appropriate filters Do not eat, drink, or smoke while handling chemicals or while you are spraying. Always handle chemicals in a well ventilated area while wearing appropriate protective clothing and safety equipment. DO NOT STORE OR TRANS- PORT CHEMICALS WITH FOOD OR MEDI- CINES, AND NEVER REUSE A CHEMICAL CONTAINER FOR ANY OTHER PURPOSE. Keep chemicals out of the reach of children, animals, or other unauthorized people. When not in use, store chemicals in a safe place. Never blow through nozzles, valve, pipes or any other component by mouth! When handling chemicals and when spraying, make sure you are operating in accordance with local, state, and federal environmental protec- tion rules and guidelines. Do not spray in very hot or windy conditions. DO NOT POLLUTE THE ENVIRONMENT! After spray application, take a thoroughly cleansing shower using plenty of water and soap, then change into clean clothes. Protective clothing and safety gear should also be cleaned after each use. IN CASE OF EXPOSURE TO DANGEROUS CHEMICALS, seek a physician immediately and be prepared to provide the label from the chemical container. AIR WAT E R EAR T H 8 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 28 29 30 31 33 34 45 46 47 48 49 44 50 51 53 52 54 55 56 57 58 13 2732 59 51 12 22 20 21 20 23 26 25 24 48 60 61 6263 43 43 35 36 37 38 39 40 41 42 43 44 Calibrating the Sprayer (Requires optional flow calibrator bottle, P/N 646901) 1. Hold the wand at the working height and spray a test pattern to measure the application band width. 2. Based on the band width, identify from the table Band Width below the walking distance required to calibrate the sprayer. Band width 1.6 ft 0.5m 2.3 ft 0.7m 3.3 ft 1.0m 4.0 ft 1.2m 5.0 ft 1.5m Distance to walk 165 ft 50.0m 120 ft 35.7m 80 ft 25.0m 70 ft 20.8m 55 ft 16.7m 3. Attach the flow calibrator bottle to the wand: a. Remove the nozzle, cap and filter from the spray wand. b. Mount the flow calibrator cover Wand to the spray wand. Cover c. Reinstall the nozzle, filter and nozzle cap. Filter d. Screw the flow calibrator bottle into the cover. Nozzle Nozzle 4. Using the flow calibrator bottle: Cap a. Operate the pump lever to Calibrator maintain spray system pressure Bottle when using the flow calibrator bottle. b. Hold the wand at your normal working position and spray into the bottle while walking the distance identified in step 2 above. c. Place the bottle on a level surface and observe the liquid level visible through the side of the bottle. Match the liquid level to the l/acre (liter per acre) scale on the calibration bottle. d. Multiply the l/acre (liter per acre) reading identified in step 4-c by .264 to determine your application coverage rate in gallons per acre. e. Empty the bottle contents back into the sprayer tank. NOTE: For improved accuracy in calibrating your application coverage, repeat steps 4-a through 4-e and average the results. Typical Nozzle Assemblies Tip Filter Filter Swirl Core Tip Disc Cap Cap The spraying angle is changed by turning the tip Adjustable Cone Flat Fan Nozzle Cone Nozzle Nozzle Optional Accessories Part Number Description 761882 Spray hood is used for nonselective herbicides when spraying under windy conditions. Comes with Kematal 110-DEF-06 deflector fan nozzle and parts to assemble spray hood to your existing Shindaiwa spray wand. 902296 Brass spray boom (27.5") for use with agrochemicals and foliar fertilizers applied to row crops. Provides 40" coverage. JD-12P cone nozzles and 40 mesh stainless steel filter included. 907873 Flexible annealed copper boom fitted with three JD-12P cone nozzles. For use with agrochemicals and foliar fertilizers on row crops. Can be easily shaped as appropriate to provide proper coverage. 40 mesh stainless steel filter included. 831107 Brass extension (11.8") complete with plastic fittings for extra reach. Attachable to original wand . 728139 Brass extension (23.6") complete with plastic fittings for extra reach. Attachable to original wand . 100016 Brass extension (6.3") complete with two JD-12P cone nozzles for doubling output of agrochemicals and foliar fertilizers on perennials. 40 mesh stainless steel filter included. 646901 Flow calibrator bottle. For accurate calibration of backpack sprayers to prevent waste and damage to the environment. 336115 Brass Y nozzle for use on plants requiring heavy applications of fungicides. Complete with two JD-12P cone nozzles, 40 mesh stainless steel filter and plastic fittings. AVAILABLE SPRAY NOZZLES Part Number Description 838052 Constant pressure valve reduces pumping action, reduces drift and delivers uniform spraying. Improves productivity and saves chemicals. 565648 Plastic anti-drip val...
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