Printers have become a daily utility instrument and are commonly seen in homes, offices, hotels, restaurants, and many other places. The two basic requirements for any printer to function are electricity and an ink cartridge. A printer cannot function without either one of them. The ink in the cartridge is in limited supply and is consumed quickly. If the printer is not used for a period of time, the ink may dry up and cause the printer to malfunction.

The ink used in a particular printer is not appropriate for use in all printers. Different varieties of ink are broadly classified into dry and wet ink. Ink used in laser printers is toner, which is a dry power-type substance. The ink used in other printers, such as the desk jet series, is liquid ink.

The ink, whether dry or wet, is stored in a cartridge that is placed in the printer. The cartridges are made in such a manner that refilling them is an easy task. However, this needs to be done professionally or the cartridge will cease to function. The printer ink cartridge industry has seen a great demand in refilling of cartridges as this works out as a cheaper alternative compared to buying a new cartridge. They are an efficient and economical alternative to purchasing new ink cartridges. Cheap printer ink cartridges are usually remanufactured printer cartridges that consistently provide high standards of prints with greater efficiency while delivering clear and crisp images.

The quality of ink provided in a ?cheap? ink cartridge is as good as that of a new, regular ink cartridge. Companies selling these ink cartridges guarantee reliable performance with every print and suggest that the use of these ink cartridges will not hamper the printer's warranty.

How To

How to Prevent Ink Cartridges from Drying Out

If you run an inkjet printer, you may notice your ink cartrdige drying up very quickly if your printer is not in constant use. Ink cartridges are not that cheap these days, so here are a few tips to prevent your ink cartridges from drying out before you get full use out of them.

Instructions

Difficulty: Easy

Step1

The easiest way to prevent your ink from drying out is to print a test page every week. It seems that if you only use your printer once a month or so, the ink will be dried up and gone within a couple of months - way before the ink would have actually been used up by printing. However, printing a test sheet or some other page out of your inkjet printer every week should keep it fresh.

Step2

Another method that some people swear by, if you don't use your printer often, is to take the ink out after each use, and then store it in a bag with a moist cloth or paper towel. This will work to keep it fresh, but can be kind of a pain. I would say that this method would be best if you are going out of town for an extended period of time, or something like that.

Step3

If you do print frequently and your print cartridges are still drying out very quickly, consider contacting the manufacturer. You may have a defective ink cartridge with an air leak. If you feel this is the case and you contact the manufacturer, perhaps they will work with you to replace the defective ink cartridge.

Step4

If you print often and are still printing on an inkjet, consider switching over to a laser printer. They do not have the same issues with ink cartridges drying out, and have become pretty inexpensive.

HP Printer Cartridges : How to Refill HP Ink Cartridge C9396a

Review: Brother MFC-790CW