7A General Pest Controls: Unit 7. Application and Management Equipment - Test Your Knowledge
7A General Pest Controls: Unit 7. Application and Management Equipment - Test Your Knowledge7A General Pest Controls: Unit 7. Application and Management Equipment - Test Your Knowledge7A General Pest Controls: Unit 7. Application and Management Equipment - Test Your Knowledge7A General Pest Controls: Unit 7. Application and Management Equipment - Test Your Knowledge Name and describe one popular type of compressed-air sprayer. - ANSWER-The 1-gallon stainless steel sprayer. This sprayer with a multiple-spray nozzle can apply insecticides accurately into insect harborages. Name three commonly used sprayers in general pest control. - ANSWER-Compressed-air sprayers, backpack sprayers, and power sprayers. What parts of a compressed-air sprayer should you inspect regularly? - ANSWER-Check the spray tank inside and out. Look for pinholes and stripped threads. Examine the check valve and plunger cup of the pump unit for wear and damage. Inspect the hose for cracks and soft spots. Check the nozzle by using a spray pattern check tray. For what types of applications might you use a pin-stream nozzle? - ANSWER-Crack
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