| 摘要 |
A screen cleaner for an outdoor power equipment unit comprises a cleaning member pivotally mounted adjacent a screen in the cooling system for the prime mover of the outdoor power equipment unit. A reversible powered actuator oscillates the screen cleaner back and forth over the screen to momentarily block air flow through the portion of the screen covered by the cleaning member. Any airborne debris such as grass clippings adhering to the portion of the screen covered by the cleaning member will fall off the screen during the time the air flow is momentarily blocked by the cleaning member. The screen is slanted inwardly as it extends downwardly to enhance the ability of the debris to fall off the screen without sticking to lower portions of the screen.
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