Pull down the left and the middle lever and then push the button to get an elevator.
拉下左边和中间的杠杆,然后按下按钮,得到一个电梯。
Parts of the roof can come down with a push of a button.
在一个按键上按一下,部分的房顶就会降下来。
Controlling room: it is made up of the optional push button, the sudden switch, the alarm bell push button and the electric lock, controlling up, down and stop of the lift car;
操纵厢:由层楼选择按钮、急停开关、警铃按钮、电气锁组成;控制轿厢的上行、下行和停止。
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