本帖最后由 移民电工 于 2010-12-21 22:15 编辑 % e' r* F) h8 T 9 W9 }) x) x% R3 A, a3 s% ^This 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! . I& v; r" @9 L" K. ]& A8 y0 e, P ; c9 E9 K! ~ b1 g& GThese 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 4 R' z* H! u8 t! g( c) _2 L& M3 i+ H3 a) \7 ~2 ]1 C
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
提升卡
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喧嚣卡
变色卡
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