Any sturdy piece of wood or metal will make a lever. Any solid object, such as a piece of masonry, makes a good fulcrum. Learn to improvise.
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Should any solid object or liquid fall into the cabinet, unplug the unit and have it checked by qualified personnel before operating it any further.
万一有异物或液体进入机内，请拔下本机的电源插头，并经维修人员检查之后方可继续使用。
Should any liquid or solid object fall into the system, unplug the system's power cord and have the system checked by qualified personnel before operating it any further.
万一有任何液体或杂物掉进系统里面时，即请自电源插座拔下系统的电源线并让有资格的人检查过以后才可再接电使用。
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