Poulan PT7000 User Manual - Page 6
Poulan/Weed
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• Insert the 4 mounting screws through the bottom of the shield. Thread them into the gearbox. Tighten evenly and securely with one of the hex wrenches provided. ASSEMBLY OF THE METAL BLADE WARNING: Do not use any blades or fastening hardware other than the washers and nuts illustrated. These parts must be provided by Poulan and installed as shown below. Failure to use proper parts can ceusethe bladeto fly off and seriously hurt you or others. NOTE: The dust cup and retaining washer are located on the gearbox and not in the parts bag. • Remove the retainer washer from the gearbox, and leave the dust cup on the gearbox. Note: It may be necessary to remove a plastic protective covering from the threaded shaft before removing the retaining washer. • Install the blade nut on the shaft by threading it counterclockwise. Shield Dust Cup Threaded Shaft Retaining Blade Cupped washer Nut NOTE: Make sure all parts are in place as illustrated, and the blade is sandwiched between the dust cup and the retaining washer. There should be no space between the blade and the dust cup or the retaining washer. • Align hole in dust cup with hole in side of gearbox by rotating the blade. • Insert a hex wrench into aligned holes. This will keep the shaft from turning while tightening the blade nut. Dust Cup • Install the blade over the threaded shaft extending from the gearbox between the dust cup and the retaining washer. Make sure the raised part of the retaining washer is facing the gearbox, and the raised area fits into the hole in the center of the blade. • Slide the blade and retaining washer onto the shaft of the gearbox. • Now place the cupped washer onto the shaft. Make sure the cupped side of the washer is toward the blade. • Tighten blade nut firmly with a wrench while holdihg hex wrench in position. • Remove the hex wrench. • Turn blade by hand. If the blade binds against the shield or appears to be uneven, the blade is not centered and must be reinstalled. NOTE: To remove blade, insert hex wrench into aligned holes. Unthread the nut and remove parts. Be sure to store parts and instructions for future use. OPERATION BEFORE STARTING ENGINE WARNING: Be sure to read the fuel information in the safety rules before you begin. If you do not understand the safety rules, do not attempt to fuel your unit. Call 1-800-554-6723. FUELING ENGINE This engine is certified to operate on unleaded gasoline. Gasoline must be mixed with a good quality 2-cycle air-cooled engine oil designed to be mixed at a ratio of 40:1. Poulan/Weed Eater brand oil is rec- ommended. (A 40:1 ratio is obtained by mixing 3.2 ounces of oil with 1 gallon of unleaded gasoline). When mixing fuel fol- lowthe instructions printed on the container. Always read and follow the safety rules under FUEL SAFETY. Fuel stabilizer is an acceptable alternative in minimizing the formation of fuel gum deposits during storage. Poulan/ Weed Eater brand oil is already blended with fuel stabilizer.