furance暖炉风机不能启动,是啥原因? 1 k ^6 ?( n& b. ]: A! I/ e0 Z5 r3 b# H4 ]) w. G! s
当室内温度,低于客厅的温控器面板的设定温度2-3°C后,furance暖炉风机不能启动,只是嗡嗡地响。以至于不能点火,也就无法取暖,造成室内很冷。) Y" i4 f# F; t' n$ J. i
$ T6 M; ~# C% N2 U$ X, s$ h但是我检查温控器面板,正常,出现heat的标致,说明工作正常。0 `% q4 S7 s2 C# x3 A& e
检查furance的2个指示灯,也是正常闪烁,没看出什么异常。" U5 c! M+ W3 z% ?% i Y
检查房子墙壁上的2个进气口,也是干净的。$ A' M8 s# s9 M
is it fixed up? 7 \) u6 `; f6 j k- m * I; y5 H* ^. Land i think it is professional job. as gas maybe very imflamable and may explode, 3 B3 I) }$ p, s: w% X' ?+ T$ ?* W1 B6 j# E( T# q; B( Y" I+ k6 {8 j5 D
i am just interest in it and have you have it fixed? up