第一个问题:.刚开始抽真空出错 Gauge#2 has failed to strike.Tip: Check electrical connections to the gauge.Clean the gauge. () Gauge 2 is returning a not ready status signal to the system control PWB. This error is possibly due to failure of the gauge to strike due to an internal fault or contamination. Task: Starting vacuum;Sub-task: TurboWaitStartup;Countdown: 0 然后再点一两次抽真空就可以抽了。 是什么原因啊?帮忙看看,谢谢