Disassembling The Impactor - WORKMASTER GO-A8-PW Operator's Manual

XIII. DISASSEMBLING THE IMPACTOR
To service the Impactor, it is necessary to remove the Impactor from the Rolling
Cart. The following Instructions cover the complete and correct method of
performing this operation:
1. Disconnect air supply from Throttle Valve Body.
2. Disconnect Air Hose assembly, at the Union and Air Inlet of Impactor.
3. Remove 1" FPT Elbow from the Impactor's Air Inlet boss.
4. Disconnect the Forward/Reverse Lever at the Universal Joint Connector.
5. Support front under-side of Impactor with a wooden block or like support.
6. Remove the [6] 5/16" Cap Screws and Lockwashers from the left and right
Hub Sleeves.
7. CAREFULLY remove Hub Sleeves, one at a time, from the Frame.
8. CAREFULLY turn Impactor on a slight angle (3°- 5°), to extract the
Housing's male gudgeon from the Cart Frame's Trunion.
9. The Impactor can be now disassembled for maintenance and/or repairs.
10. To reinstall Impactor into Cart Frame, reverse the above procedure.
11. To disassemble the Impactor refer to Appendix A: Exploded View while
following Steps 12 - 22
Support the Impactor properly when removing it
from the Frame. Failure to properly support the
Impactor could result in injury.
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