Detergents to mix a good solution from the detergent box into the Humen detergents where the good, careful not to splash on the skin. Washing machine and press the power switch, the program is set to "wash cycle" (Select the longest time), so that rotation of the laundry drum; cleaning fluid from the drain to be discharged to the bucket, then the cleaning liquid discharged from the wash agent added box added, so repeatedly, until the program is complete, open the filter clean the filter. After the machine has finished running, the intake valve opens, drains restored to its original position. Reselect the wash program, the washing machine so again, to be run is finished, clean the filter again. Thus, cleaning cleared. However, detergents Contact Humen, washing machine drum due to the effect of cleaning solution, the surface will be slightly dark black color, but will not affect the normal use, can be recovered after the wash a few clothes. The main components of detergents are weak acid under alkaline conditions in the boiler hot metal surface HAC organic protective film is formed from corrosion inhibition, scale and can also penetrate into the surface of the metal binding Humen detergents phone, and calcium, magnesium occur metathesis effect, reducing the old scale adhesion to metal contact surface of leaving the old dirt off. After dosing the water was brown, so you can also prevent the hot water boiler artificial dehydration. State and these weak acids have very strict requirements. For descaling agent, in addition to the requirements of scale agent composition: silicate scale hydrofluoric acid is highly toxic hydrofluoric acid poisoning best absorption mechanism can produce toxic effects on the body through mucous membranes and Humen detergents phone skin _ except Humen detergents _ Dongguan Ferrer trade provided by the Trade Co., Ltd. of Dongguan City Ferrer. Trade Co., Ltd. of Dongguan City Ferrer (www.furui-china.com) strong, credible, in Dongguan, Guangdong industrial cleaning agent industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Dongguan Ferrer trade into the brilliant and you work for a better future!