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6. Metal disk installation (fig F6)
1. Prepare the inner support (8) of the gear shaft (6) and turn it with the supplied "L" key (7).
2. Put the metal disk (5) on the inner bracket (8) with the letters facing the gear case (9). Correctly
match the hole in the leaf with the inner support.
3. Fit the outer bracket (4) onto the gear shaft (6) with the cupped face toward the blade.
4. Place the washer (3) on the outer support (4) and fix it with the left-hand thread nut (1) together
with the spring washer (2) and the washer.
(1) Nut
(2) Spring washer
(3) Washer
(4) Outer support
(5) Metal disk
(6) Gear shaft
(7) "L" wrench
(8) Inner support
(9) Gearbox
7. Nylon thread installation (fig F7)
1. Properly set the inner bracket and outer bracket to the gear shaft..
2. Screw the attached screw (M8 left) into the gear shaft and secure it with a torque wrench.
3. Screw the nylon cutter into the inner bracket fixing bolt with the "L" shaped bar and hand tighten.
(1) Gearbox
(2) Bolt
(3) Nylon cutter
(4) Nylon cord
WARNING
Gasoline is highly flammable. Avoid smoking or producing any flame or spark
near fuel.
Clean up all spills before starting the engine.
Be sure to stop the engine and allow it to cool before refueling the unit. Keep
open flames away from area where fuel is handled or stored.
IMPORTANT
Never use oil for use in 4-stroke engines or water-cooled 2-stroke engines.
This can cause spark plug fouling, exhaust part blockage, or piston ring stic-
king.
Blended fuels left unused for a month or more can clog the carburetor or cause the engine to malfunction. Put the remaining fuel
in an airtight container and store it in a cool, dark place.
Mix a regular grade gasoline (leaded or unleaded, alcohol free) and a proven quality motor oil for air-cooled 2-stroke engines.
Recommended mixing ratio: GASOLINE 25: OIL 1
NOTE: Keep the bolts and washers for installing the blade carefully so as not
to lose them.
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