Maji Maji fountains fountains simple approach simple approach (be sure the nozzle switch off) 1, the printing of information under half Fountains, Cons: open nozzle cover, washing recycling tube wall; the inner wall cleaning electromagnetic valve . 2, the upper half of the Poly-line: The value is set too large, to between 4-6. Five primary printer maintenance 1, the outer casing of the printer with a dry cloth to wipe the surface dust. 2, the day to check the print head is clean, inkjet printer, with a small amount of special cleaning liquid into the rag gently wipe the nozzle. 3. Check the solenoid valve inner wall of the existence of ink, clean the nozzle using the same method. 4, the use of the observation window to check ink line is normal (nozzle cover middle of the round window looking into the gap between points is relatively large, does not connect between the dots together) 5. Check each key is normal. Strict accordance with the standard use of printer, not only to reduce the failure rate but also to extend the life of the printer. Ou Geda provide high-quality products, we welcome calls to buy. Thermal inkjet technology (Thermal Inkjet Technolog) Ou Geda now inkjet printer to a brief introduction, so that all customers to be more understanding of inkjet printer, laser printer, Acronym TIJ, printer supplies, is the use of a thin film resistor, in the ink ejection region in the ink is less than 0.5% is heated to form a bubble. This bubble at breakneck speed (less than 10 microseconds) open to expansion, forcing ink droplets from the nozzle. Bubble and then continue to grow the number of microseconds, then disappear back resistor. When the bubbles disappear, then retracted the ink nozzles. Surface tension will then create suction. Maji Maji Hitachi _ _ Ou Geda equipment (high-quality businesses) are provided by Coding Equipment Co., Ltd., Dongguan City 欧格达. Road Zhiyuan, temper forward. City 欧格达 Coding Equipment Co. (www.ougeda.net) aims to become and you win symbiosis, strategic partners to move forward, more determined to become the machining of the most influential companies, together with you leap, common success!