W Whitelake 新手上路 注册 2011-03-01 消息 18 荣誉分数 11 声望点数 13 2011-06-22 #16 谢谢建议！看来该换新的了。这十年老玩意要关掉还真烦人。问题是一个月算不蒜 an extended period of time。 The manu says, if the water heater is to remain idle for an extended period of time, should be shut down bla bla, drain water....
谢谢建议！看来该换新的了。这十年老玩意要关掉还真烦人。问题是一个月算不蒜 an extended period of time。 The manu says, if the water heater is to remain idle for an extended period of time, should be shut down bla bla, drain water....
