A.關(guān)閉緊急閥(紅色),供給閥(白色),拉出緊急短路復(fù)位開(kāi)關(guān).
B.打開(kāi)緊急閥(紅色),供給閥(白色),拉出緊急短路復(fù)位開(kāi)關(guān),閉合制動(dòng)控制裝置NFB
C.關(guān)閉緊急閥(紅色),供給閥(白色),拉出緊急短路復(fù)位開(kāi)關(guān),閉合制動(dòng)控制裝置NFB
D.打開(kāi)緊急閥(紅色),供給閥(白色),拉出緊急短路復(fù)位開(kāi)關(guān),斷開(kāi)制動(dòng)控制裝置NFB