|
| • Apply lubricant to the threads of impeller removal | ||
|
| tool and then thread the tool into the crankshaft. | ||
|
| Stop when the impeller assembly can move on the | ||
Housing |
| crankshaft. |
| |
Screws |
| • Remove the impeller assembly from the crankshaft. | ||
|
| Unthread the impeller removal tool from the | ||
|
| impeller assembly. |
| |
|
| • Remove the blade using a 3/16” allen wrench on | ||
|
| the outside of the blade and 1/2” wrench on the | ||
|
| impeller assembly. |
| |
|
| • Replace or sharpen chipper blade. |
| |
|
| • When sharpening blade, protect hands by using | ||
|
| gloves and follow the original angle of grind. | ||
|
| • Reassemble by performing the previous steps in | ||
| Lower Housing | reverse order. |
| |
Nozzle | • Tighten blade screws to | |||
Screws | ||||
Screws |
| Tighten impeller bolt to | ||
Figure 14 |
| NOTE: Make certain chipper blade is reassembled with | ||
• Remove lock nut that secures flail screen to the | the sharp edge facing upward. See Figure 16. | |||
| Chipper | |||
lower housing. The flail screen does not have to be | Flail | |||
Blade | ||||
removed. Refer to Figure 11. |
| Blade | ||
|
| |||
• Remove the hex bolt, lock washer, and flat washer |
|
| ||
that secure the impeller assembly to the crankshaft. |
|
| ||
See Figure 15. |
|
|
| |
|
|
| Impeller | |
|
|
| Assembly | |
| Upper |
|
| |
Chipper | Housing |
|
| |
| Figure 16 |
| ||
Blade |
|
| ||
Impeller |
|
| ||
| Storing Your Yard Vacuum |
| ||
| Assembly |
| ||
|
|
| ||
|
| • Clean the equipment thoroughly. |
| |
|
| • Wipe equipment with a oiled rag to prevent rust. | ||
|
| • Refer to engine manual for correct engine storage | ||
|
| instructions. |
| |
|
| • Store unit in a clean, dry area. Do not store next to | ||
| Hex Bolt | corrosive materials such as fertilizer. | ||
|
|
| ||
| Lock Washer |
|
| |
| Flat Washer |
|
| |
| Flail |
|
| |
| Blade |
|
| |
BOTTOM VIEW |
|
|
| |
Figure 15 |
|
|
| |
12