本帖最后由 移民电工 于 2010-12-21 22:15 编辑 0 j$ z, ]1 l, b8 _
# w$ _* |" C/ C4 m2 P% y2 O
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: K; Q/ O3 h
* W) E' u* D0 v3 \7 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 ) m( e* D8 O E* Y: W/ B2 ~( _
* @/ H7 Z1 }7 ?9 e: g& a! Q# J
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
置顶卡
沉默卡
喧嚣卡
变色卡
显身卡
楼主