Pu Ruitai to purify the silent blower use and maintenance 1. Run the cleanup operation to send the silent type blower with a three-plug plug, two open switches, safety switches and "Run", "clean" indicator. Three plug plug: three-plug plug and safety switches are wired in series so only under the conditions of cover panel, the machine only power supply. Two open switch: After power machine in standby mode, the internal part of a power line, two open switch controls only electronic baghouse and DC switch, DC motor speed. Run light (red): clean when silent type blower work lights. Cleaning lamp (yellow): Silent type blower purge electronic baghouse cleaning indicator (not lit during normal operation). Please send three purification silent type plug connector on the fan is connected to a reliable ground on 220V power, turn on the switch two open switch on the machine is powered state. There are high and low speed DC motor control switch, you can control the blower air volume on both the open switch. 2. Maintenance Inspection purification silent type blower filter more particulate contaminants from the air, after a period of time for these contaminants are adhered to the machine's electronic dust chamber and the pre-filter online Pu Ruitai Wall fresh air system, will reduce equipment The collection efficiency. To maintain efficient performance necessary for the user to perform the following machine maintenance. Electronic pre-filter baghouse and cleaning, and to purify send detect silent type blower operation. Bring the common indoor air pollutants and excess CO2 is likely to cause excessive harm to the central nervous system by stimulating breathing, shortness of breath deepens, breathing more than 10 minutes of continuous, intense breathing difficulties occur, headache. CO quickly absorbed by the lungs, preventing oxygen transport; aerobic many great organ damage, such as heart, brain and so on. SOX NOX great harm to irritate the respiratory tract the nose, eyes, throat mucosa; through the blood to the lungs, respiratory chord gross movement inhibited. Formaldehyde concentration 0.1mg / m3 smell influence; 6.50.1mg / m3 more than cause pneumonia, pulmonary edema and even death; on the nervous system, immune system, liver has hazards, have a role teratogenic, carcinogenic. Nitrogen on skin tissue, have a corrosive effect on the respiratory tract Pu Ruitai wall air system company, causing tears, coughing, breathing difficulties, severe respiratory distress syndrome may occur; Pu Ruitai wall into the bloodstream through the alveoli air system diagram, affecting oxygen transport function . Particle diameter of 2.5 microns can be directly into the lungs, long-term high concentrations can breed bacteria, viruses, cause disease; absorption of harmful gases, heavy metals harmful to human health doubled. Fibrous material possible human carcinogens, respiratory tract irritation. Radon can easily enter the human respiratory system caused by radiation damage, such as lung cancer, leukemia and other microorganisms cause asthma, allergic rhinitis, atopic dermatitis. Tobacco smoke irritation of the respiratory, long-term carcinogenicity Pu Ruitai new fans on the one hand the introduction of new wind, on the other hand the discharge of indoor air pollution Pu Ruitai wall air system model, reducing indoor air pollution, the completion of the new air displacement air-conditioned environment to build From building the respiratory system, renewal, prompting plenty of indoor air full of oxygen, for people to sustain life activity breathing. Pu Ruitai wall air system, Nanjing Keao environment, Pu Ruitai wall air system provided by the Nanjing Environmental Engineering Equipment Co., Ltd. Keao. Keao Nanjing Environmental Engineering Equipment Co., Ltd. (www.njxfxt.com) is Nanjing, the other leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Keao environmental leadership with the staff warmly welcome all inquiries negotiations to create a better future Keao environment.