| 1. | A steel rod is provided to turn adjusting collar
提供一条钢条用于旋转调节轴套。 |
| 2. | When diaphragm is below the line , turn adjusting collar from right to left to increase the reduced pressure - opposite to decrease the reduced pressure
当隔膜位于管道下方，则从右到左旋转调节轴套增加减压-相反就是减少减压。 |
| 3. | When diaphragm is below the line , turn adjusting collar from right to left to increase the reduced pressure - opposite to decrease the reduced pressure
如果隔膜位于管道的下方，则从右向左旋转调节轴套以增加减压-相反减少减压。 |
| 4. | To adjust : when diaphragm is above the line , turn adjusting collar from left to right to increase the reduced pressure - opposite to decrease reduced pressure
调节：如果隔膜位于管道上方，则从左向右旋转调节轴套以增加减压-相反，减少减压。 |
| 5. | When diaphragm is below the horizontal line , turn adjusting collar from right to left to increase the reduced pressure - opposite to decrease the reduced pressure
当隔膜位于水平管道下方，则从右到左旋转调节轴套增加减压-相反就是减少减压。 |
| 6. | To adjust : when diaphragm is above the line , turn adjusting collar from left to right to increase the reduced pressure - opposite to decrease reduced pressure
调节：当隔膜位于管道上方时，从左到右旋转调节轴套，以增加减压-相反就是减少减压。 |
