電機的維(wei)護

（1）為保(bao)證電(dian)(dian)池壽命(ming)，電(dian)(dian)池投入使(shi)(shi)用(yong)前應充(chong)足(zu)電(dian)(dian)，充(chong)電(dian)(dian)不(bu)足(zu)的電(dian)(dian)池不(bu)可使(shi)(shi)用(yong)。

（2）電(dian)池盡量(liang)避免過(guo)充(chong)和(he)過(guo)放。電(dian)池過(guo)充(chong)和(he)過(guo)放會(hui)嚴重影響電(dian)池性能和(he)壽命。

（3）電(dian)池(chi)液孔塞和氣蓋應(ying)保持(chi)清(qing)潔，充(chong)電(dian)時取下或打(da)開，充(chong)電(dian)完畢(bi)應(ying)裝上或閉合。電(dian)池(chi)表面、連接線及螺釘(ding)應(ying)保持(chi)清(qing)潔、干燥。如有硫酸，用(yong)棉紗蘸上堿(jian)液擦去，應(ying)注(zhu)意(yi)不要讓堿(jian)液進入(ru)電(dian)池(chi)內。

（4）充(chong)電(dian)完成后，應檢查電(dian)池液(ye)位，及時補(bu)加蒸餾水以保持液(ye)面高度(du)。正常(chang)情況下嚴禁補(bu)加稀硫酸。

（5）電池使(shi)用后，應(ying)及(ji)時充電，放置時間(jian)一般不超過24小時。

（6）充電(dian)時(shi)應(ying)保持良(liang)好(hao)的通風，嚴禁煙火。

（7）出現(xian)下列情況(kuang)，電池需作均衡充電。

a、正常(chang)使用(yong)的電池每(mei)3個月充一次。

b、長時間擱(ge)置未(wei)使(shi)用的電池。

c、電(dian)(dian)(dian)(dian)池(chi)組(zu)中存在“落(luo)后電(dian)(dian)(dian)(dian)池(chi)”（落(luo)后電(dian)(dian)(dian)(dian)池(chi)是指(zhi)充放電(dian)(dian)(dian)(dian)過(guo)程中電(dian)(dian)(dian)(dian)壓值低(di)于(yu)其他電(dian)(dian)(dian)(dian)池(chi)或因故障檢(jian)修(xiu)過(guo)的電(dian)(dian)(dian)(dian)池(chi)），此時均衡充電(dian)(dian)(dian)(dian)只對落(luo)后電(dian)(dian)(dian)(dian)池(chi)單獨進行(xing)。

（8）均衡充(chong)電辦法。

a、先進行普通充(chong)電。

b、充(chong)(chong)至充(chong)(chong)足電狀態(tai)時(shi)停(ting)充(chong)(chong)1小(xiao)時(shi)，再用(yong)0.25I5充(chong)(chong)電1小(xiao)時(shi)。

c、按b條重復數次(ci)直(zhi)至(zhi)充電機一合(he)閘(zha)，電池(chi)內就有氣(qi)泡激(ji)烈發生(sheng)時(shi)為止。

（9）電(dian)(dian)池(chi)不用時，貯存期滿一個月須按普通充電(dian)(dian)方法進(jin)行(xing)一次補充電(dian)(dian)。

（10）電池應避(bi)免陽光直射，離熱源距(ju)離不得少(shao)于(yu)2M。

（11）避(bi)免與任何液體(ti)和有害物質(zhi)接觸，任何金屬雜質(zhi)不得掉入(ru)電(dian)池內(nei)。