未名 发表于 2013-10-26 00:36 ) [. ]9 i; E4 f; k$ w' t9 c如果官道连接简单的话,用个高压气泵,把几个官道里的水吹干,然后加入防冻液& J7 k! Q. U } W
* U0 a# ^/ [+ R* X如果没有经验,第一次建议 ...
0 f# i3 N! Q9 Q, Z- V0 Fthank you for your advices. I watched some video and prepare to DIY. could you please leave a tel number and share some experience ?