洗地(di)車的電(dian)(dian)(dian)(dian)瓶初次使用(yong)時(shi)，前(qian)三次充(chong)電(dian)(dian)(dian)(dian)時(shi)間(jian)應在14小時(shi)以上(shang)，之后充(chong)滿即可。充(chong)電(dian)(dian)(dian)(dian)時(shi)間(jian)正常約(yue)8個小時(shi)，如果采用(yong)較(jiao)大(da)電(dian)(dian)(dian)(dian)流(liu)對電(dian)(dian)(dian)(dian)瓶充(chong)電(dian)(dian)(dian)(dian)時(shi)間(jian)可能會(hui)比(bi)較(jiao)短，但大(da)電(dian)(dian)(dian)(dian)流(liu)會(hui)損傷電(dian)(dian)(dian)(dian)瓶壽命(ming)。可選擇每天(tian)下班(ban)時(shi)充(chong)電(dian)(dian)(dian)(dian)，第二天(tian)上(shang)班(ban)時(shi)斷(duan)開(kai)充(chong)電(dian)(dian)(dian)(dian)器(qi)。電(dian)(dian)(dian)(dian)瓶電(dian)(dian)(dian)(dian)量充(chong)滿后充(chong)電(dian)(dian)(dian)(dian)器(qi)一般都會(hui)自動停(ting)止為電(dian)(dian)(dian)(dian)瓶充(chong)電(dian)(dian)(dian)(dian)。
每次駕駛洗地車工作完把污水放掉，用水管或者噴槍對污水箱進行清洗。保證污水箱及其密封周圍的清潔，防止堆積的污物阻塞污水箱。定期卸下毯刷或地刷，對刷盤進行清洗。如果長時間不用刷盤需將其卸下來清理干凈，防止洗地機電流過大，影響正常使用，也能有效避免機器長時間壓迫導致刷毛變形。
定期對水刮條內側進行清理，防止毛發等臟物堆積，影響刮水效果。定期對水刮條進行清洗，保持表面的清潔，這樣可以降低損耗，延長它的使用壽命。同時也可以對整個水刮架進行清洗。長期不使用時應將水位管上端拔下，將清水箱內的清水放掉，防止洗地機水箱內的積水變質。
定期用干抹布對蓄電池進行擦洗，保證蓄電池的清潔。防止微粒進入蓄電池，阻塞排氣孔，影響正常使用。用干布把機身及機盤（外、底部）抹干凈。清洗吸水過濾網，有時會產生一些沉淀物從而削弱吸干效果，請用流動的水清洗過濾網并且階段性的檢查一下，有時過濾網會因為水雜質而被阻塞，在清洗地面過程中影響水的流出。
