1.室(Shi)内(Nei)散(San)热(Re)器(Qi)逐(Zhu)一(Yi)清(Qing)掏(Tao)，(?)检(Jian)查(Cha)室(Shi)内(Nei)采(Cai)暖(Nuan)系(Xi)统(Tong)阀(Fa)门(Men)，(?)手(Shou)动(Dong)跑(Pao)风(Feng)是(Shi)否(Fou)完(Wan)好(Hao)；(?)
2.检(Jian)查(Cha)室(Shi)内(Nei)采(Cai)暖(Nuan)系(Xi)统(Tong)的(De)连(Lian)接(Jie)点(Dian)是(Shi)否(Fou)完(Wan)好(Hao)，(?)避(Bi)免(Mian)夏(Xia)季(Ji)因(Yin)散(San)热(Re)器(Qi)设(She)备(Bei)改(Gai)动(Dong)、(?)室(Shi)内(Nei)装(Zhuang)修(Xiu)或(Huo)采(Cai)暖(Nuan)系(Xi)统(Tong)维(Wei)修(Xiu)等(Deng)造(Zao)成(Cheng)跑(Pao)、(?)冒(Mao)、(?)滴(Di)、(?)漏(Lou)；(?)
3.检(Jian)查(Cha)室(Shi)内(Nei)供(Gong)热(Re)系(Xi)统(Tong)周(Zhou)围(Wei)是(Shi)否(Fou)有(You)妨(Fang)碍(Ai)供(Gong)热(Re)抢(Qiang)修(Xiu)等(Deng)隐(Yin)患(Huan)，(?)如(Ru)存(Cun)在(Zai)隐(Yin)患(Huan)，(?)应(Ying)提(Ti)前(Qian)清(Qing)除(Chu)；(?)
4.供(Gong)热(Re)注(Zhu)水(Shui)期(Qi)间(Jian)用(Yong)户(Hu)家(Jia)中(Zhong)应(Ying)留(Liu)人(Ren)，(?)观(Guan)察(Cha)注(Zhu)水(Shui)情(Qing)况(Kuang)，(?)免(Mian)除(Chu)跑(Pao)水(Shui)现(Xian)象(Xiang)发(Fa)生(Sheng)；(?)
5.在(Zai)采(Cai)暖(Nuan)系(Xi)统(Tong)注(Zhu)水(Shui)时(Shi)，(?)应(Ying)对(Dui)系(Xi)统(Tong)进(Jin)行(Xing)手(Shou)动(Dong)放(Fang)风(Feng)，(?)直(Zhi)至(Zhi)见(Jian)水(Shui)为(Wei)止(Zhi)。(?)