1、沾有啤酒、碳酸钠、小苏打、咖啡等物质的沙发因应先用肥皂水擦洗沙发外表，再用清水洗洁净即可。
1. The sofa stained with beer, sodium carbonate, bicarbonate, coffee and other substances shall be cleaned with soapy water and then water.
2、**沙发上如果有圆珠笔油时应尽快用橡皮擦擦掉即可。若有油垢或尘垢发生先用肥皂水擦洗再用清水擦洗洁净。
2. If there is ballpoint pen oil on leather sofa, it should be wiped off with eraser as soon as possible. If there is any oil scale or dust scale, scrub it with soap water and then clean it with clean water.
3、**沙发清洗完后，应及时给沙发上一层防护蜡，沙发按照风格可分为哪几种?以避免尘垢再次进入皮质毛细孔里造成二次污染。防护蜡更好用**沙发专用软性蜡否则皮质会变硬老化。
3. After the leather sofa is cleaned, a layer of protective wax shall be applied to the sofa in time. According to the style, which kinds of sofa can be divided? In order to avoid the secondary pollution caused by dust entering the leather pores again. The best protective wax is soft wax for leather sofa, otherwise the leather will be hard and aging.
4、因有些皮革表层处理较差，**沙发清洁剂运用前先在皮革不显眼的当地试用，若有褪色现象，可加水稀释直到满意停止。
4. Due to the poor surface treatment of some leather, leather sofa cleaner should be used in the inc**picuous local area before use. If there is discoloration, it can be diluted with water until sati**actory stop.
济南沙发翻新
5、手持清洁剂产品向距离约10厘米(4寸)之外表喷发，每次喷一部分直至湿润停止。
5. The hand-held detergent product erupts to the surface about 10 cm (4 inches) away, spraying part of it at a time until it stops wetting.
6、用清水(皮革特脏时可用微温清水)洗湿毛巾或海棉，用手扭干后悄悄揉擦皮革抹去尘土尘垢。冲洗毛巾抹净皮革去除尘土尘垢，继续清洗毛巾重复上述步骤直到完成清洁部分。让皮革天然干透，避免直接露出于热力或阳光下。
6. Wash the wet towel or sponge with clear water (when the leather is very dirty, use lukewarm water). After wringing with hands, rub the leather quietly to remove the dust and dirt. Wash the towel and wipe the leather to remove dust and dirt. Continue to clean the towel and repeat the above steps until the cleaning part is completed. Let leather dry naturally, avoid direct exposure to heat or sunlight.
7、每次清洁之后，要用皮革保护剂进行护理。
7. After each cleaning, use leather protectant for care.
