BrentChalmers.com
Page 1: ...s used in crankcase to oil level hole Be sure that vent hole of oil fill plug is open If oil bubbles out of vent hole of oil fill plug there is too much oil d Break rotor blade free before starting 2...
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Page 3: ...ROUP 24 2 220013 Tappet valve 69 1 231510 Elhow compression 25 2 220052 Pin valve lock 117 I 4 IX S13 1 Screw sheet metal 26 1 220053 Pin camshaft GEAR REDUCTION GROUP 7x3 g 27 1 A 220140 Camshaft ass...
Page 4: ...gear b Remove four cap screws that hold gear hop sing to engine block Use socket wrench c Wash all parts and inspect shaft bushing and gears for wear Replace all worn parts d Remove old oil seals and...
Page 5: ...Drain carburetor by pressing bowl drain button on bottom of carburetor bowl c Remove clean and replace sediment bowl d Clean exterior surfaces of engine e Spread a light film of oil over any exposed...
Page 6: ...ected d If engine shows sooty exhaust and is sluggish mixture is too rich To correct high speed adjustment screw should be turned clockwise until engine runs smoothly e To make final check of high spe...
