我剛從Lowe's得到這Kobalt router and router table combo。由於我不熟悉路由器，因此我認為這是一個不錯的起點。當我開始使用它製作一些導軌和階梯時，一切工作都很好，但是現在深度調整出現了問題，我不確定如何修復它。
有一個六角扳手，您可以將其放入與深度調節螺釘對齊的桌子上的孔中，以便可以升高和降低鑽頭。當我將其調低時，它會平穩地下降，但是當我將其調高時，會有很大的阻力，當完成四分之一轉時，它會跳過，然後跌落的幅度要大於所提的水平。這是否意味著路由器或外殼有故障，或者我可以調整一下使其恢復正常工作嗎？
Here is a video（如果我提供的說明不適合您）。
There are gears that the adjustment carriage rides on, and you have loosened things too much and the gears aren't properly engaged, and they are slipping.
Because the entire mass of the router is riding on these gears it is typical with routers mounted upside-down like this that you have to support the body of the router by hand when adjusting up. And the adjustment isn't quite a binary locked/unlocked arrangement. I suspect you have to back off the lock enough to allow free movement of the gears, but not so loose that they skip teeth. Some routers have a positive lock that you engage after you've adjusted the depth with or without an adjustable gear arrangement.
Also, note that there is a different between coarse and fine adjustment. You would adjust your coarse depth to a "0", and then use the fine adjustment to get your final depth. I suspect the coarse adjustment is the one that needs that sweet spot between locked and loose enough to turn without skipping gear teeth. Check your owner's manual to be sure.
