×

Loading...

风扇启动前，inducer motor会先启动，估计你听到的是inducer motor的声音。

coolrock(coolrock)
(#11802918@0)
Last Updated: 2018-11-20
This post has been archived. It cannot be replied.
Report

Replies, comments and Discussions:

控制器打在''fan auto'' 时，暖气的风扇呜呜地响就是不送风 ；打在''fan on ''时，过了设定的温度又不停止送风 。请问各位行家们，是该换风扇了还是控制器 ？
枫下论坛主坛 /  枫下家园 /  美丽家居