Stihl HL 90 Product Instruction Manual - Page 9

warped or damaged blades. Regularly check the condition and tightness of the cutter blades - with the engine stopped! Replace damaged cutter blades before using the power tool. Always keep blades sharp. STIHL recommends that you always spray the cutter blades with STIHL resin solvent before starting work - with the engine stopped! You can obtain this protective spray from your dealer. Apply generously. Starting Start the engine at least 10 feet (3 m) from the fueling spot, outdoors only. Once the engine has started, immediately blip the throttle trigger, which should release the starting throttle and allow the engine to slow down to idle. WARNING Your power tool is a one-person machine. Do not allow other persons in the general work area, even when starting. WARNING To reduce the risk of injury from loss of control, do not attempt to "drop start" your power tool. English If you cannot set the correct idle speed, have your STIHL dealer check your power tool and make proper adjustments and repairs. During Operation Holding and Controlling the Power Tool Always hold the unit firmly with both hands on the handles while you are working. Wrap your fingers and thumbs around the handles. 002BA245 KN 002BA246 KN For specific starting instructions, see the appropriate section of your manual. Place the power tool on firm ground or other solid surface in an open area. Maintain good balance and secure footing. WARNING To reduce the risk of injury from blade contact, be absolutely sure that the cutting tool is clear of you and all other obstructions and objects, including the ground, because when the engine starts at starting-throttle, engine speed will be fast enough for the clutch to engage and move the blades on the cutting tool. WARNING When you pull the starter grip, do not wrap the starter rope around your hand. Do not let the grip snap back, but guide the starter rope to rewind it properly. Failure to follow this procedure may result in injury to your hand or fingers and may damage the starter mechanism. Important Adjustments WARNING To reduce the risk of personal injury from loss of control or contact with the running cutting tool, do not use your unit with incorrect idle adjustment. At correct idle speed, the cutting tool should not move. For directions on how to adjust idle speed, see the appropriate section of your instruction manual. Place your left hand on hose grip of shaft and your right hand on rear grip and throttle trigger. This also applies to lefthanders. WARNING Never attempt to operate your power tool with one hand. Loss of control of the power tool resulting in serious or fatal injury may result. To reduce the risk of cut injuries, keep hands and feet away from the cutting tool. Never touch a moving cutting tool with your hand or any other part of your body. HL 90 K 7