My fireplace blower fan had stopped working. It would hum when it was supposed to be turning, but would not turn. I fixed mine and am sharing how I did it with you.
I bought my fireplace blower from here. [ Ссылка ]
This is demonstrated on a FK4, GFK4, R7-RB74K (Electric Motor Warehouse), HB-RB74K (ROTOM), but is the general process for any of the fine fireplace blowers you would purchase from the above website.
![](https://s2.save4k.org/pic/JbX_XtKS1p0/maxresdefault.jpg)