Troy-Bilt CSV206 Manuel D’Utilisation

11

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When sharpening blades, follow the original angle 
of grind. Also, make sure to remove an equal 
amount from each blade and torque hardware to 
250 - 300 in.lb.

NOTE: Make sure that blades are reassembled with the
sharp edge facing upward.

NOTE:  Because the engine on this equipment has a
tapered crankshaft, a special impeller removal tool (part
number 753-0900) is required to remove the impeller
assembly. Contact your local service dealer for this.

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Disconnect the spark plug wire and ground it away 
from the spark plug.

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Drain the gasoline and oil from the chipper 
shredder vacuum.

•

Remove the three wing nuts that secure the nozzle 
to the outer housing and remove the nozzle. Refer 
to Figure 2.

•

Remove the vacuum bag from the unit.

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Remove the discharge chute as instructed in 
“Cleaning The Flail Screen.”

•

Remove the plastic belt cover from front of the 
engine by removing two self-tapping screws. Refer 
to Figure 13.

•

Tip the unit backward so that it rests on the 
handles.

•

Remove the lower belt guard by removing the two 
self-tapping screws. See Figure 14.

•

Remove the safety switch from front of the outer 
housing by removing the two self-tapping screws. 
See Figure 14.

•

Remove the two hex bolts and hex lock nuts which 
extend through the housing. Lift the flail screen out 
of the housing. Refer to Figure 11.

•

Remove the outer housing and housing blades by 
removing the fourteen self-tapping screws.

•

Remove the hex bolt, lock washer, and flat washer 
that secures the impeller assembly to the 
crankshaft. See Figure 15.

•

Thread the special impeller tool into the crankshaft. 
Stop when the impeller assembly can move on the 
crankshaft.

•

If the old belt is still on the unit, cut belt to remove 
from unit.

•

Remove impeller assembly from the crankshaft and 
unthread the impeller tool from the impeller.

•

Remove the inner housing and mounting adapter 
by removing the five hex bolts and two hex nuts. 
See Figure 16.

•

Insert new belt between the frame and the 
transmission pulley. See Figure 17. (You may have 
to slightly pry the frame away from the pulley with a 
screwdriver for this.) 

Use caution when replacing the 

blades. Wear heavy gloves to avoid injury while 
handling the weld bolts, housing or the blades.