Remove the special gear puller and adapter tools from timing gear cover. 从正时齿轮罩上拆卸专用齿轮拉拔器及接头工具。
If solder connections are used, solder the pipe to the adapter before attaching the adapter to the hot and cold water fittings. 如果需要采用焊接连接方法,要先将管道焊接在连接器上,然后再将连接器连接在热水和冷水接头上。