5 e' ^# n4 h7 x) `+ \$ JThis 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!5 |* h) S4 ]6 c" T1 c
6 B W+ \; l0 z0 K2 r) XThese 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 " Q# M0 {7 M% k$ G& _5 N& T! s* ~
/ C4 t& }' K- n
If you do not know these tasks, hire a qualified service specialist.