Operating the trimmer (figureS j, K)
WARNING: Disconnect the plug from the power source before making any adjustments.
• Connect power cord plug to an electric outlet, then connect power cord to the trimmer.
• Maintain a cutting angle of 5° to 10° as shown in figure J1. Do not exceed 10° (figure J2). Cut with the tip of the line.
• Maintain a minimum distance of 24 inches (609.6 mm) between the guard and your feet as shown in figure K. To achieve this distance adjust the overall height of the trimmer as shown in figure G.
Choosing trimming or edging mode (figures L, M)
WARNING: Disconnect the plug from the power source before making any assembly, adjustments or changing accessories. Such preventive safety measures reduce the risk of starting the tool accidentally.
• The tool can be used in trimming mode as shown in figure L or in edging mode to trim overhanging grass along lawn edges and flower beds as shown in figure M.
Trimming mode
CAUTION: The wheeled edge guide should only be used when in the edging mode. For trimming, the trimmer head should be in the position shown in figure L. If it is not:
• Disconnect the plug from the power source.
• Release the height adjust locking clamp (G1).
• While holding the auxiliary handle, rotate the tube and head clockwise.
• Close the height adjust locking clamp.
• With the unit on, slowly swing the trimmer side to side as shown in Figure L. Note: The tube and head will only rotate in one direction.
Edging mode
For edging, the trimmer head should be in the position shown in figure M. If it is not:
• Disconnect the plug from the power source.
• Release the height adjust locking clamp (G1).
• While holding the auxiliary handle, rotate the tube and head counterclockwise.
• Close the height adjust locking clamp.
Note: The tube and head will only rotate in one direction.
Note: The Auto Feed System may not operate correctly if wheeled edge guide is not used.
Edging
Optimum cutting results are achieved on edges deeper than 2 inches (50 mm).
• Do not use this tool to create edges or trenches.
• Using the edging wheel, guide the tool as shown in figure M.
• To make a closer cut, slightly tilt the tool.
Cutting Line / LINE FEEDING
CAUTION: Only use the appropriate type of cutting line.
Use Black & Decker replacement spool Model No. SF-080.
Note: USE ONLY .080 inch (2.0 mm) DIAMETER ROUND NYLON MONO FILAMENT LINE. Do not use serrated or heavier gauge line, as they will overload the motor and cause overheating.
Your trimmer uses .080 inch (2.0 mm) diameter, ROUND nylon line. During use, the tips of the nylon lines will become frayed and worn and the special self feeding spool will automatically feed and trim a fresh length of line. Do not bump unit on ground in attempt to feed line or for any other purposes.
Cutting line will wear faster and require more feeding if the cutting or edging is done along sidewalks or other abrasive surfaces or heavier weeds are being cut.
CLEARING JAMS AND TANGLED LINE (figures N, O, P)
WARNING: Disconnect the plug from the power source before making any assembly, adjustments or changing accessories. Such preventive safety measures reduce the risk of starting the tool accidentally.
From time to time, especially when cutting thick or stalky weeds, the line feeding hub may become clogged with sap or other material and the line will become jammed as a result. To clear the jam, follow the steps listed below.
• Disconnect the plug from the power source.
• Press the release tabs on the line spool cap, as shown in figure N and remove the cap by pulling it straight off.
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