本帖最后由 移民电工 于 2010-12-21 22:15 编辑 + {7 }) ?% Q" r4 Q) } * _, x6 q& e7 SThis is a horizontal furnurs mount on the top of building and intake air form outsid of building, I think you can not fix it by yourself! 0 |4 w2 K% V2 `: s7 t 8 u) c6 A b; P0 w" [These kinds of device need be cleaning and maintaining before winter season.
本帖最后由 移民电工 于 2010-12-21 22:17 编辑 2 k+ k+ P' a* {- O" E* ~: x; ]2 R; [" Y" e8 u9 H0 a7 }& D
If you do not know these tasks, hire a qualified service specialist.
狗仔卡
鲜花(
鸡蛋(
发表于 2010-12-21 12:11
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