您不必将您的循环锯带到商店进行调整;我们把商店带到了你身边。在这个视频中,专业工具技术人员汤姆·佩克向您展示如何使用简单的清洁和一般维护来延长锯的寿命。There’s no 3,000 mile rule here, but if your saw starts running more slowly than normal, or you see sparks coming from the back of the housing, it’s time for a tune-up—and it’s a good idea to start by using your air compressor to blow all dust and debris from your saw. Also, don’t forget to inspect your brush spring carefully; if it appears blue, warped, or shows any signs of deterioration, it’s best to replace it, which also increases the life span of your saw.