Stihl SG 20 Product Instruction Manual - Page 5

English Warning! Minors should never be allowed to use this backpack sprayer. Bystanders, especially children, and animals should not be allowed in the area where it is in use. Make sure that unauthorized persons do not use it. Most of these safety precautions and warnings apply to the use of all STIHL backpack sprayers. Different models may have different parts and controls. See the appropriate section of your instruction manual for a description of the controls and the function of the parts of your model. Safe use of a backpack sprayer involves 1. the operator 2. the backpack sprayer 3. the use of the backpack sprayer 4. the handling of the chemicals to be sprayed. THE OPERATOR Physical Condition You must be in good physical condition and mental health and not under the influence of any substance (drugs, alcohol, etc.) which might impair vision, dexterity or judgment. Do not operate this backpack sprayer when you are fatigued. Warning! Be alert - if you get tired, take a break. Tiredness may result in loss of concentration and control. Working with any backpack sprayer can be strenuous. If you have any condition that might be aggravated by strenuous work, check with your doctor before operating this backpack sprayer. Proper Clothing Warning! To reduce the risk of injury when working with chemical agents, the operator should wear proper protective apparel when filling, using and cleaning the backpack sprayer. Always follow all of the chemical manufacturer's instructions with respect to proper eye, skin, nose and mouth protection. They may differ from and exceed the following precautions. Warning! To reduce the risk of injury to your eyes you may need to wear protective goggles when operating your backpack sprayer. Check the product label for the chemical you are spraying.. Always wear rubber/chemical-resistent gloves when handling the backpack sprayer. For some chemicals it is advisable to wear impermeable coveralls or an impermeable work apron. Check the product label. If you are spraying overhead or if the spray may reach head height, wear a wide brim hat or other suitable head covering. Do not wear shorts, sandals or go barefoot. Wear rubber/chemicalresistent boots. Warning! When working with toxic chemicals, the operator and any bystanders may need to wear a properly fitted respirator approved by NIOSH/MSHA for the chemical being used. Consult the product label. Breathing toxic chemicals can cause serious or fatal injury. Warning! Backpack sprayers may usually also be used in greenhouses that are well-ventilated if the operator can protect himself or herself from any harmful effects through the use of proper eye, skin, nose and mouth protection. Such work may require special precautions. SG 20 3