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精密儀器，并應(yīng)如此處理。
如果調(diào)速器掉落或安裝在驅(qū)動軸、輸出軸上，可能會造成損壞
軸或調(diào)速軸。
存儲
調(diào)速器可以在收到來自
工廠參考手冊25075，商業(yè)保存和包裝
機械液壓控制裝置的儲存，如果長期儲存或儲存在
敵對環(huán)境是必要的。
發(fā)動機、渦輪機或其他類型的原動機應(yīng)
配備超速停機裝置，以防止
原動機失控或損壞，可能造成人身傷害，
生命損失或財產(chǎn)損失。
超速停機裝置必須完全獨立于
原動機控制系統(tǒng)。超溫或超壓
出于安全考慮，也可能需要關(guān)閉裝置（視情況而定）。
安裝要求
校準(zhǔn)液在出廠前從調(diào)速器中排出，
在安裝到上之前，無需進(jìn)行額外的清潔或校準(zhǔn)
原動機。
調(diào)速器泵旋轉(zhuǎn)在工廠設(shè)置。如果需要不同的旋轉(zhuǎn)，
有關(guān)更換說明，請參閱第5章調(diào)速器總成一節(jié)
調(diào)速器泵的旋轉(zhuǎn)方向。
在安裝墊上設(shè)置調(diào)速器時要小心。使用正確的驅(qū)動器
原動機和調(diào)速器之間的耦合。確保沒有綁定，
驅(qū)動軸側(cè)面負(fù)載，或驅(qū)動聯(lián)軸器松動。大值
驅(qū)動軸到安裝墊導(dǎo)向器的跳動應(yīng)小于0.004英寸（0.10
毫米）。不小心對齊或零件配合不當(dāng)可能導(dǎo)致過早
磨損或軸卡住。
輸出軸連桿
將原動機連桿連接到調(diào)速器的輸出軸上。大值
3161調(diào)速器在整個42度行程中的工作輸出為6.0 ft-lb（8.1 J）
其輸出軸。輸出軸的建議行程為28度
在空載和滿載位置之間。這提供了有用的
輸出軸28度行程的功為4.0 ft-lb（5.4 J）。
調(diào)速器輸出軸旋轉(zhuǎn)至小
位置，必須調(diào)整原動機連桿，以引起
關(guān)閉。
precision instrument and should be handled as such. Damage can occur if the governor is dropped or set on the drive shaft, output shaft, or speed adjusting shaft. Storage The governor may be stored for a short period of time as received from the factory. Refer to manual 25075, Commercial Preservation and Packaging for Storage of Mechanical-Hydraulic Controls, if long term storage or storage in a hostile environment is necessary. The engine, turbine, or other type of prime mover should be equipped with an overspeed shutdown device to protect against runaway or damage to the prime mover with possible personal injury, loss of life, or property damage. The overspeed shutdown device must be totally independent of the prime mover control system. An overtemperature or overpressure shutdown device may also be needed for safety, as appropriate. Installation Requirements Calibration fluid is drained from the governor before shipment from the factory, and additional cleaning or calibration is not required before installation on the prime mover. Governor pump rotation is set at the factory. If a different rotation is required, refer to the Governor Assembly section of Chapter 5, for instructions to change the direction of governor pump rotation. Be careful when setting the governor on the mounting pad. Use the correct drive coupling between the prime mover and governor. Be sure there is no binding, side loading of the drive shaft, or looseness in the drive coupling. The maximum run-out of drive shaft to mounting pad pilot should be less than 0.004 inch (0.10 mm). Careless alignment or improper mating of parts can result in premature wear or shaft seizure. Output Shaft Linkage Attach the prime mover linkage to the output shaft of the governor. The maximum work output of the 3161 governor is 6.0 ft-lb (8.1 J) over the full 42 degrees travel of its output shaft. The recommended travel of the output shaft is 28 degrees between the no load and full load positions. This provides a maximum useful work of 4.0 ft-lb (5.4 J) for the 28 degrees output shaft travel. With the output shaft of the governor rotated to the minimum position, the prime mover linkage must be adjusted to cause shutdown.
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