| 1. | If the unit is placed under the floor carpet , floor mat , or otherwise covered , the ventilation openings and heat sink cannot provide sufficient cooling , leading to overheating and the risk of fire or serious accidents 如果本机放在地毯、地板垫或其它覆盖物之下,通风孔和散热片将不能对本机进行充分冷却,从而导致本机过热,并有发生火灾或严重事故的危险。 |