Maintenance
Driven Disc Replacement (Continued) | Driven Disc Bearing Replacement |
2. Using needle nose pliers, unhook the drive spring |
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(A, Figure 29) and slide the driven disc assembly |
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off the hex shaft. |
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| DO NOT attempt any maintenance, adjustments or | |||||
3. Remove the five machine screws (A, Figure 30) |
| service with engine and blade running. STOP engine | ||||||
and plate (B) which secure the rubber ring (C) to |
| and blade. Disconnect spark plug wire and secure | ||||||
the driven disc hub (D). |
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| away from spark plug. Engine and components are | |||||
4. Install a new rubber ring. |
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| HOT. Avoid serious burns, allow sufficient time for all | |||||
5. Reverse the above procedures for reassembly and | components to cool. |
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installation of the driven disc assembly. |
| 1. Remove the driven disc assembly. Refer to the |
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| Section entitled “Driven Disc Replacement”. |
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| 2. Remove the snap ring (A, Figure 31) that secures | |||||
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| the driven disc hub (B) to the thrust plate. |
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| 3. Slide the driven disc hub out of the bearing (C). | |||||
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| 4. Remove the four screws, and replace the bearing. | |||||
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| 5. Reassemble the components in reverse order. |
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| NOTE: Be sure to replace the shim washer (D) when | |||||
A | CReproduction |
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| reassembling the driven disc assembly. |
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| Not | for |
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| C |
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Figure 29: Removing the driven disc assembly |
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A |
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| B |
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D |
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| Figure 31: Replacing the driven disc bearing |
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B |
Figure 30: Replacing the driven disc rubber ring
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