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Facilità d'uso
Proper clutch adjustment is very important. Minor adjustments, if needed, can be made by using the links on the clutch cable chain only. However, the friction type clutch may need further adjustment as the “V” belt stretches. Adjust as follows: 1. Remove belt guard. 2. Loosen 4 engine mount bolts. Slide engine forward or backwards as required. 3. Unhook clutch cable from load spring. 4. Push upward on idler pulley to take all slack from the drive belt. Distance between the inside of belt at the idler pulley should be between 2 7/8” and 3 1/8”. 7 10 Adjustments continued PARTS BREAKDOWNS 5. Re-tighten engine mounting bolts. TINES 6. Remove all the slack from clutch cable and hook spring in proper chain link. 7. Check your adjustment by starting the tiller and holding the tines off the ground. If the tines turn without any hand pressure on the clutch lever, the adjustment is too tight. Unhook the clutch load spring and hook into next chain link to lengthen clutch cable. If the cable spring on the clutch handle doesn’t stretch when you hold the clutch handle all the way in, the adjustment is too loose. Unhook spring end from chain and hook next link to shorten clutch cable. MAINTENANCE PERIODIC CHECK 1. Regularly check all bolts and nuts for tightness. 2. If the belt begins to bottom out on the engine pulley, then replacement of the pulley is needed. This is noticeable by the pulley “V” bottom becoming shiny. BELT REPLACEMENT The drive belt is located on the left side of the machine. To replace a worn or slipping belt proceed as follows. 1. Remove belt guard. 2. Make sure clutch lever is in disengaged position. 3. Start at the top of 9” or 7” pulley and begin removing belt in clockwise direction (facing tiller from the left side). If tension on belt is too great the idler pulley may be pulled downward to relieve pressure on belt. 4. Once belt is off 9” or 7” pulley remove it from smaller pulley. 5. Replace belt by reversing sequence of steps above. 6. Replace belt guard, “C” nuts, and thumb screws. LUBRICATION 1. Wheels --Lubricate wheels and wheel support shafts once a month or every 40 operating hours with #30 oil. Apply oil to axle and hub at back of wheel. Spin wheel to allow oil to move into bearing. In extremely dusty conditions, wheels may become tight because of dust in bearing area. When this occurs, remove the wheels and clean axle and wheel bearing surfaces with solvent or emery cloth. Oil and reassemble. 2. Throttle Control Cable -- Lubricate control cable as necessary, with #30 oil. Apply with a saturated rag or an oil can along the outer surface of the conduit. Remove excess oil. 3. Clutch Lever Pivots --Apply a few drops of SAE 30 oil to the clutch hand lever and idler lever pivots as required to maintain a free and smooth operation of clutch. 4. Transmission --Fill transmission with machine in normal upright position. Fill plug is located on the upper right hand side. Use 90 weight gear lube or 50 weight motor oil. Capacity is approx...
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