When material does not get in easily, check the vane of the blower remove the dust sticking to it.

当材料难以进入时，检查吹风机的风向，将粘在上面的碎屑弄掉。

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When material does not get in easily, check the vane of the blower remove the dust sticking to it.

当材料难以进入时，检查吹风机的风向，将粘在上面的碎屑弄掉。

youdao