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本帖最后由 avkkkk 于 2012-5-10 15:38 编辑
在ETA的网页上找到这样的提提示:
安装轮系和发条後,装到擒纵轮後,在安装擒纵叉之前,ETA有这样的提示:
In order to test the freedom of gear train, before assembling the pallet fork turn the stem in the winding direction and check that the gear train at the end of its free motion forward turn slightly back before stopping definitively.
大概意思是,上几下链看看轮系在停定前会不会有少许回转。
这测试是为了什麽的?如果没有少许回转turn slightly back是不是轮系不正常??为什麽有少许的回转才是正常/畅顺?谢谢
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