Some Printers use a supplemental air-suction pump, utilizing the rubber capping station to suck ink via a severely clogged cartridge. The suction pump system is frequently pushed from the page feed stepper motor: it is actually connected to the top with the shaft. الوادي الجديد.. "جمال الدين" و"الزملوط" يتفقدان عددا https://onecart.ae