3 m water purifier how to open the front filter bottle? What tools do we need to replace the front filter?1 special wrench, 1 live wrench, 1 screwdriverNote: There will be water overflow during the replacement process. please prepare water basins, towels and other utensils.What is the specific process of replacing the front filter core?1. close the inlet tee ball valve (Note: When the ball valve is perpendicular to the tee, it is closed ).2. unplug the two hoses at both ends of the front filter and note the connection direction of the hose.Method of pulling out the hose: press and hold the card ring at the top of the white quick joint with your finger and pull out the hose at the same time.Note: Be sure to hold down the card ring before pulling out the hose.3. turn the black end of the front filter down and control the water inside.4. use a live wrench to screw down the white quick joint at the front filter outlet (with the 'OUT' mark.Plug the one-shaped screwdriver from the outlet (with the 'OU
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What industries are filter cartridge dust collectors suitable? The pulse filter cartridge dust collector is a variant product of the bag filter,It has the same wide applicable market as the bag filter,It also plays a greater role in the dust removal of small and medium-sized enterprises.At present, small and medium-sized refractory processing plant workshop dust removal, electric furnace flue gas dust removal in steelmaking plant, abrasive processing plant workshop dust removal, calcium carbide furnace production dust removal, blast furnace gas purification dust removal, coal powder preparation dust removal, asphalt concrete production dust removal, carbon black production dust removal in workshop, dust removal in workshop of building materials processing factory, dust removal in chemical industry, dust removal in rubber production industry, dust removal in tobacco workshop, dust removal in pharmaceutical workshop, dust removal in woodworking furniture workshop, dust removal in electrolytic aluminum process