| 摘要 |
A tool and method for adjusting the direction of a spray nozzle is provided. The tool and method provide a way to angular the direction of a spray nozzle, and also to record and rest angular direction of a spray nozzle when the angle is changed in use. The tool includes a tool body having an aperture through the body sized to fit over a fixed part of the nozzle and an indicator arm pivotally mounted to the tool housing body that can be aligned with the angle the moveable part of the nozzle. To record the angular position of the nozzle, the tool can be placed on the tool body and the indicator arm can be positioned at an angle that corresponds to the angle of the nozzle. To adjust the angle of the nozzle, the indicator arm can be positioned at a predetermined angle, and the nozzle can be aligned with the indicator arm.
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