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1. Safety glasses: These prevent dust, debris, wood shavings, shards from fiberglass, etc from getting into the eyes. Safety glasses are one of the most basic pieces of safety equipment that must be used when working with power tools. 2. Protection for the ears: Power tools can generate a lot of noise, which may sound louder in the cloistered environment of a workshop; in order to minimize damage to the ears, it is advisable to wear earplugs. 3. Knowing the right tools for the job: It is important to know the right tools for the job in order to avoid injury to oneself and damage to the materials. To this end, it is advisable to thoroughly read the instruction manuals provided with the equipment and get familiar with the recommended safety precautions. 4. Correct method of using tools: Tools should not be carried by their cords; tools that are not in use should be disconnected; and while handling a tool connected to a power source, fingers should be kept away from the on/off switch. 5. The right clothes: Long hair should be tied and loose clothing should be avoided. Ideally, clothing that covers the entire body should be worn and heavy gloves should be used in order to avoid sharp implements and splinters from hurting the hands. Masks prevent inhalation of harmful minute particles of the material that is being worked upon. Steel-toed work boots and hard hats can also be worn. 6. Tool inspection: Power tools should not be employed in wet environments and should never be dipped in water; they should be checked periodically for exposed wiring, damaged plugs, and loose plug pins. Nicked cords can be taped but if a cut appears to be deep, a cord should be replaced. Tools that are damaged or those that sound and feel different when used should be checked and repaired. 7. Cleanliness in the work area: This should be maintained because accumulated dust particles in the air can ignite with a spark. Of course, flammable liquids should be kept covered and away from the place where power tools are being used. An uncluttered work area also makes it easy to maneuver the power tool; often distractions caused by a tangled cord can result in an accident. 8. Care with particular tools: Miter saws and table saws should be used with a quick-release clamp and a wood push-through, respectively. Extra care should be taken while using nail guns and power belt sanders. 9. Keep tools in place: Power tools should be returned to their cabinets after use to prevent them from being used by an unauthorized and incapable person. 10. Lighting: It is important to use proper lighting while working with power tools, particularly when working How-To Refill Your Ink Cartridge Marisa Pellegrino e48 Forget about emptying your wallets every time you see the blinking light. Quit worrying and start doing it yourself! It's an easy process that won't take you more than five minutes. The following is included in a typical ink refill kit: ink bottles, syringes and detailed instructions. Some kits include an air balance clip for balancing the air inside the cartridge to ensure proper ink flow. Some kits also include hand-drill tool to make a hole in the top of your empty cartridge. Refilling Process 1. To start the refilling process, fill the syringe with one of the ink colors over the sink or several sheets of scrap paper to prevent any mess. Different printers hold different amounts of ink. In most Epson printers, the black cartridge holds approximately 17 ml and the color cartridges hold approximately 8 ml. See the instructions with your refill kit to see how much ink your cartridges can hold. 2. Before inserting the needle, make a small hole in the top of the cartridge (one for each color chamber). The hole is at the top of the cartridge near the label. Simply push the needle through the hole and press to the bottom of the cartridge towards the outlet hole. It's important to fill the cartridge slowly so as to avoid the ink from foaming and introducing air in the chamber. 3. You do not need to seal the refill holes since there are already breather holes on the top of the cartridge. 4. Any unused ink can be put back in the bottle. You should clean the syringe with water and dry it properly to do the same process for the other cartridges or for future use. You can also label each syringe for the different colors so that each syringe is only used with one color. 5. Once you place the cartridge back in the printer, run the cleaning cycle 1 to 3 times. If there are any gaps in the printing, run the cleaning cycle again. Don't Forget There are a few things to remember when refilling your cartridge. It should be refilled before the cartridge is completely empty to avoid the chamber from drying out and clogging. Also, it is a good idea to let the printer cartridge sit for a few hours (or overnight) so that the pressure in the cartridge will stabilize. Some printers, like newer Epson models, have a green chip on their ink cartridges which is visible by looking at your cartridge. They are often referred to as “Intellidge” cartridges. The chip keeps track of how often the cartridge is used and lets the computer know when the cartridge may be low or empty. As long as you reset the chip, refilling the cartridge with ink from a refill kit will not be a problem. A resetting tool can be used to reset the memory on the chip. This allows the printer to recognize the cartridge as being full which makes printing with a refilled cartridge possible. Refilling your own ink cartridge is easy, good for the environment, and very good for your pocket. About the AuthorA recent grad from Concordia University's English Department, Marisa uses her computer technology skills along side her writing skills to be the webmaster for /www.printpot.com/ target=_blank>http://www.printpot.com/>The Print Pot. Sharing her interest and expertise about ink jet refill kits has helped convince many of the advantages of refilling rather than discarding empty cartridges. 2chttp://www.aaarticles.com/article3760.html | ||||||||||||||||||||
