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干粉滅火器使用方法

文字:[大][中][小] 手機頁面二維碼 2019/5/20     瀏覽次數:    

1、使用前,先把滅火器搖動數次,使瓶內干粉松散;

2、拔下保險銷,對準火焰根部壓下壓把噴射;

3、在滅火過程中,應始終保持直立狀態,不得橫臥或顛倒使用;

4、滅火后防止復燃。

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