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Recycling of pre-consumer waste toner is practiced by most manufacturers. Classifying toner to the desired size distribution produces off-size rejects, but these become valuable feedstocks for the compounding operation, and are recycled this way. Post-consumer waste toner appears primarily in the cleaning operation of the photo-printing machine ...
HP provides two different Universal Print Drivers: PCL 6 and emulation PostScript. PCL is a proprietary HP page description language, thus built in to their printers. Custom default values can be assigned with the HP Driver Configuration Utility. HP UPD is available in 32-bit or 64-bit, with 35 currently supported spoken languages for the ...
Toner cartridges cannot be refilled indefinitely, because mechanical parts such as rollers wear out. Some cartridges include the electro-optical drum, which becomes depleted and can be scratched. Organizations refilling cartridges for resale usually clean and test each cartridge to ensure that it is fit for reuse and resale.
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Toner particles are so fine that they are poorly filtered by conventional household vacuum cleaner filter bags and blow through the motor or back into the room. If toner spills into the laser printer, a special type of vacuum cleaner with an electrically conductive hose and a high-efficiency filter may be needed for effective cleaning. These ...
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Toner may refer to: Toner (printing), a powder mixture used in laser printers and photocopiers; Toner (skin care), a water-based lotion, tonic, or wash designed to cleanse the skin in preparation for other skincare products; Hair toner, product used in hair dying; Toner cartridge, component of a laser printer which contains toner powder
Inkjet printing is a type of computer printing that recreates a digital image by propelling droplets of ink onto paper and plastic substrates. [1] Inkjet printers were the most commonly used type of printer in 2008, [2] [needs update] and range from small inexpensive consumer models to expensive professional machines.