餐飲家具之餐廳沙發使用技巧：

      1.日常保養(yang)：使(shi)(shi)(shi)用干凈的軟布(bu)經常性擦凈面料沉跡或(huo)污跡。背、扶手與座面交接處縫(feng)隙可用吸塵器清潔雜(za)物(wu)。禁止使(shi)(shi)(shi)用濕布(bu)、硬(ying)物(wu)或(huo)酸、堿性等(deng)化學物(wu)品接觸面料，以免(mian)影(ying)響表面質量和(he)使(shi)(shi)(shi)用周(zhou)期。

      2.定(ding)期保(bao)(bao)(bao)養(yang)(yang)：牛(niu)皮革表面分布(bu)(bu)有毛孔，如(ru)同人體皮膚保(bao)(bao)(bao)養(yang)(yang)一(yi)樣分干(gan)濕季(ji)節來(lai)保(bao)(bao)(bao)養(yang)(yang)。干(gan)燥季(ji)節每(mei)兩(liang)個月(yue)內(nei)清潔(jie)上油一(yi)次，平常季(ji)節可(ke)3-4個月(yue)內(nei)保(bao)(bao)(bao)養(yang)(yang)一(yi)次。步驟：用(yong)(yong)(yong)(yong)干(gan)凈(jing)軟布(bu)(bu)擦(ca)凈(jing)沙發(fa)表面后，皮革面料可(ke)用(yong)(yong)(yong)(yong)皮革清潔(jie)劑(ji)(ji)或上光劑(ji)(ji)均(jun)勻(yun)涂擦(ca)表面，稍后再用(yong)(yong)(yong)(yong)干(gan)凈(jing)軟布(bu)(bu)擦(ca)勻(yun)清潔(jie)。或用(yong)(yong)(yong)(yong)溫(wen)水(shui)稀釋中性清潔(jie)劑(ji)(ji)先行(xing)擦(ca)拭(shi)，再以(yi)擰(ning)干(gan)的清水(shui)擦(ca)去清潔(jie)液(ye)，之后再以(yi)干(gan)布(bu)(bu)擦(ca)亮，待(dai)全干(gan)后使用(yong)(yong)(yong)(yong)適量的皮革保(bao)(bao)(bao)養(yang)(yang)劑(ji)(ji)均(jun)勻(yun)擦(ca)拭(shi)即可(ke)。紡織面料如(ru)棉、麻、人造纖(xian)維等因對(dui)酸性物質敏感，宜拆卸干(gan)洗，不可(ke)水(shui)洗，禁漂(piao)白。如(ru)發(fa)現松脫線頭，不可(ke)用(yong)(yong)(yong)(yong)手扯斷，應用(yong)(yong)(yong)(yong)剪(jian)刀整齊(qi)將之剪(jian)平。

     3.應(ying)避免油漬、圓珠筆、油墨等弄臟沙(sha)發(fa)。若(ruo)不慎弄臟，應(ying)立即(ji)用(yong)(yong)皮(pi)(pi)(pi)革清潔劑(ji)(ji)對沙(sha)發(fa)進行清潔，如(ru)沒有(you)皮(pi)(pi)(pi)革清潔劑(ji)(ji)，可用(yong)(yong)干(gan)凈的白毛巾沾少許酒精輕(qing)抹(mo)污點，之后(hou)再用(yong)(yong)干(gan)一(yi)點的濕(shi)毛巾抹(mo)干(gan)，之后(hou)用(yong)(yong)保護劑(ji)(ji)護理。磨沙(sha)皮(pi)(pi)(pi)沙(sha)發(fa)不能用(yong)(yong)以上(shang)清潔方式（除皮(pi)(pi)(pi)革上(shang)有(you)油漬外），可用(yong)(yong)細銅刷輕(qing)輕(qing)刷拭，恢復其美觀。