Ryobi RY24211A User Manual - Page 10

OPERATION OPERATING TIPS  The edger will edge along sidewalks, driveways, flowerbeds, curbs, and similar areas.  Use the arrow guide on the blade guard to align the blade with the edging surface.  Cut at a steady pace. If the blade begins to bog down, you are edging too fast; slow your pace. Do not force the blade into ground.  Light contact of the blade against the sidewalk edge, curb, etc., is acceptable and will not damage the edger.  Best appearance is obtained when grass is dry. Avoid edging in wet soil or wet grass areas or the blade guard might clog and result in an uneven edge. If the blade guard becomes clogged, stop the engine, remove the spark plug wire or disconnect from the power supply, and remove debris from the blade guard. MAINTENANCE WARNING: When servicing, use only identical replacement parts. Use of any other parts may create a hazard or cause product damage. WARNING: Always wear eye protection with side shields marked to comply with ANSI Z87.1, along with hearing protection. Failure to do so could result in objects being thrown into your eyes and other possible serious injuries. WARNING: Before inspecting, cleaning, or servicing the machine, shut off engine or motor, wait for all moving parts to stop, and disconnect spark plug wire and move it away from spark plug or disconnect from power supply. Failure to follow these instructions can result in serious personal injury or property damage. GENERAL MAINTENANCE Avoid using solvents when cleaning plastic parts. Most plastics are susceptible to damage from various types of commercial solvents and may be damaged by their use. Use clean cloths to remove dirt, dust, oil, grease, etc. WARNING: Do not at any time let brake fluids, gasoline, petroleumbased products, penetrating oils, etc., come in contact with plastic parts. Chemicals can damage, weaken or destroy plastic which may result in serious personal injury. REPLACING THE BLADE See Figures 7 - 9. Replace blades when worn down to indicator hole on blade.  Stop the engine or motor and remove the spark plug wire or disconnect from the power supply.  Align the slot in the flange washer and gear case with the slot in the flange; place the holding pin through all three slots to secure in place.  Using a 1/2 in. socket wrench, turn the blade nut clockwise to loosen.  Remove the old blade from the edger shaft.  Clean debris from the edger shaft and flange washers.  Center the new blade on the flange washer, making sure the blade sits flat.  Install the cupped washer with the hole off of the blade surface.  Install the blade nut onto the edger shaft.  Using a 1/2 inch socket wrench, turn the blade nut counterclockwise onto the edger shaft and tighten securely.  This replacement part is ­available from the place of purchase, or by calling 1-800-860-4050. NOTE: Always make sure the blade is correctly installed and securely fastened before each use. ATTACHING THE STORAGE HANGER See Figure 10. There are two ways to hang the attachment for storage.  To use the hanger cap, push in the button and place the hanger cap over the end of the attachment shaft. Slightly rotate the cap from side to side until the button locks into place.  The secondary hole in the attachment shaft can be used for hanging purposes as well. You can often make adjustments and repairs described here. For other repairs, have the tool serviced by an authorized service dealer. STORING THE ATTACHMENT  Store the attachment indoors in a dry, well-ventilated place that is inaccessible to children.  Keep away from corrosive agents such as garden chemicals and de-icing salts. 8 - English