3. That it stops within 3 inches of the floor level. 4. That when it stops, the brake immediately checks its movement with no lost motion. (e) Proceed to the upper motor generator set control station and push the "stop" button. Allow approximately two minutes for the motor generator set to run down to zero speed; then push the "start" button, restarting motor generator set. Inspect the holst cable and see that it hangs directly downward to the lower sheave with no twists or crossings. Transfer to "HOIST" control. Operate the hoist controls from the upper contro] station and; (REPEAT OPERATION "A") except after instruction 4(a)2, while the hoist is rising at full speed trip the upper hoist limit switch by hand and ascertain that the hoist stops and remains in this standstill position, After 15 seconds, continue Operation "A", Transfer to "ELEVATOR" control and ride the elevator to ground level. Check the elevator operation as follows: 1. Time the trip downward at 2 minutes 45 seconds. 2. That the elevator automatically slows down as it approaches the ground level. 3. That it stops within 3 inches of the ground level. 4. That when it stops, the brake immediately checks its movament with no lost motion.