Leybold vacuum pump how to solve the exhaust port smoke

I: Failure analysis: exhaust smoke reasons: 1. float valve jammed or clogged solution: cleaning or replacement of the float valve 2. exhaust filter off or clogged solution: re-installation or replacement of the intake filter Second, after-sales service Division I with nearly 10 years of experience in the vacuum pump industry, dedicated to provide you with the most applicable, the most economical vacuum pump brand / model, transposition of thinking, from the customer's interests in the field, we will give you reasonable use and maintenance recommendations according to your industry, your use of occasions, so that your pump to achieve maximum use value and maximum service life. According to your industry, your use of the occasion, to give you reasonable use and maintenance recommendations, so that your vacuum pump to achieve the maximum value and the longest service life. Pinya promise: all vacuum pumps sold, provide one year free repair, lifelong maintenance! High-quality products, reasonable prices and perfect after-sales service, we look forward to working with you hand in hand **** into a win-win situation for mutual benefit Third, the business brief Dongguan City, Pinya is a collection of research and development, production, agency, sales as one of the integrated vacuum equipment manufacturers. The main brands are: Germany LEYBOLD vacuum pumps | Germany BUSCH vacuum pumps | Germany BECKER Becker vacuum pumps | Germany RIETSCHLE Weili (Richelieu) | Korea DOOVAC Doo Yi | Britain EDWARDS Edward | Taiwan Keweike | Japan ORION HOLLYWOOD | as well as all the brands of vacuum pump parts consumables! ||Vacuum Pump Oil||We have nearly 10 years of experience in the vacuum industry, set up a professional maintenance workshop, equipped with a variety of imported professional vacuum pump testing and repair equipment, in the vacuum pump repair, imported vacuum pump repair, Leybold vacuum pump repair, Leybold vacuum pump repair, PUXHU BUSCH vacuum pump repair, Baker BECKER vacuum pump repair, Riechler RIETSCHLE vacuum pump repair, Edward BOC EDWARDS dry vacuum pump repair, oil vacuum pump repair, oil-free vacuum pump repair in all aspects of the superb and mature technology