eHow launches Android app: Get the best of eHow on the go.
Printer cartridges can only hold so much ink, so they are often in need of refills and other maintenance. Discover how to use and refill HP printer cartridges with help from an employee of an ink-filling station in this free video series on computer printers.
There are 27 videos in this series:

HP C3180 printer cartridges can be refilled, and they are numbered 92 and 93. Maximize the value when refilling HP C3180 printer cartridges with help from an employee of an ink-filling station in this free video on HP printer cartridges.

All HP printer cartridges can be cleaned in the same way if they have a print head on the bottom. Submerge the first quarter of a printer cartridge in boiling water with help from an employee of an ink-filling station in this free video on HP printer cartridges.

At home, the easiest way to clean an HP cartridge is with hot water and rubbing alcohol. Find out how ultrasonic cleaners can be used to manually clean ink-jet cartridges with help from an employee of an ink-filling station in this free video on HP printer cartridges.

When refilling an HP 93 ink cartridge, first remove the sticker that has been placed on it by the manufacturer. Avoid overfilling the HP 93 ink cartridge with help from an employee of an ink-filling station in this free video on HP printer cartridges.

When refilling an HP 94 ink cartridge, first remove the sticker that has been placed on it by the manufacturer. Avoid overfilling the HP 94 ink cartridge with help from an employee of an ink-filling station in this free video on HP printer cartridges.

The HP C9364WN printer can be refilled with HP 98 ink cartridges. Insert a needle full of ink into an HP 98 cartridge with help from an employee of an ink-filling station in this free video on HP printer cartridges.

The HP 88 ink cartridges are all refilled in the same manner, by cutting the sticker off and removing the cap. Remove the rubber ball to get to the fill area of the HP 88 with help from an employee of an ink-filling station in this free video on HP printer cartridges.

The HP 57 ink cartridge is a tri-colored cartridge used for most HP printers. Refill each hole in an HP 57 cartridge with 5 milliliters of ink with help from an employee of an ink-filling station in this free video on HP printer cartridges.

Most HP ink cartridges contain a print head on the bottom and are refilled by peeling back the sticker and injecting ink into the center of the cartridge. Remove stoppers in older HP ink cartridges with help from an employee of an ink-filling station in this free video on HP printer cartridges.

HP printer cartridges contain a print head on the bottom and are refilled by peeling back the sticker and injecting ink into the center of the cartridge. Penetrate the sponges inside HP printer cartridges with help from an employee of an ink-filling station in this free video on HP printer cartridges.

Most HP ink cartridges contain a print head on the bottom and are refilled by peeling back the sticker and injecting ink into the pre-cut holes of the cartridge. Fill a syringe with ink and insert it into the cartridge holes with help from an employee of an ink-filling station in this free video on HP printer cartridges.

HP printer cartridge 22 contains a sticker that should be removed, revealing holes in the top of the cartridge. Insert a needle full of ink into the holes in the HP 22 cartridge with help from an employee of an ink-filling station in this free video on HP printer cartridges.

Cartridges for the HP 970CXI printer can be refilled in two very distinct methods. Refill the bladder of the black cartridge and the sponge of the colored cartridge in the HP 970CXI printer with help from an employee of an ink-filling station in this free video on HP printer cartridges.

The back of HP O2 cartridges have chips that cannot be reset or reprogrammed. Find out why black cartridges cannot be refilled for the HP O2 with help from an employee of an ink-filling station in this free video on HP printer cartridges.

When refilling the HP 26 ink cartridge, plug the bottom with a piece of tape to avoid leaking. Drill a hole in the top of an hp 26 ink cartridge to create a space for ink with help from an employee of an ink-filling station in this free video on HP printer cartridges.

The HP 45 ink cartridge can be refilled by inflating the center bladder and pushing in 10 milliliters of ink with a syringe. Pressurize the ink bladder of the HP 45 cartridge before replacing it with help from an employee of an ink-filling station in this free video on HP printer cartridges.

The plugs in the top of the HP tri-color ink cartridge can be pushed into the center of the cartridge without damaging the cartridge. Use a syringe to inject 12 milliliters of ink into an HP cartridge with help from an employee of an ink-filling station in this free video on HP printer cartridges.

The ink cartridge for the HP PSC 1315XI printer is the HP 27, which can be refilled with 20 milliliters of ink that are depressed into the cartridge slowly. Replace the sticker after refilling the ink cartridge with help from an employee of an ink-filling station in this free video on HP printer cartridges.

The ink cartridge of an HP PSC 1610V printer has five hole fittings for the colored cartridge. Refill an HP 94 ink cartridge for use in an HP PSC 1610V printer with help from an employee of an ink-filling station in this free video on HP printer cartridges.

The packaging for an HP printer cartridge contains a self-posted green envelope that can be placed in the mail with a cartridge that can no longer be used. Consider recycling HP printer cartridges at schools or through the Red Cross with help from an employee of an ink-filling station in this free video on HP printer cartridges.

HP printer cartridges can be unclogged fairly easily with the help of a container full of hot water and rubbing alcohol. Run a cleaning after replacing an unclogged printer cartridge with help from an employee of an ink-filling station in this free video on HP printer cartridges.

In order to automatically clean an HP printer cartridge, go to a computer's control panel, double-click on the option for "Printers and Faxes" and go to the "Preferences" of the selected printer. Clean printer cartridges under a computer's "Device Services Menu" with help from an employee of an ink-filling station in this free video on HP printer cartridges.

Checking the ink level on an HP printer can be done by going to a printer's preferences on the computer, clicking on "Services" and "Estimate Ink Level and Configuration." Use a computer to check HP printer ink levels with help from an employee of an ink-filling station in this free video on HP printer cartridges.

The HP all-in-one printer usually has cartridges that are held in with a cradle or a clasp. Look for a prompt that says that a printer cartridge has been successfully installed with help from an employee of an ink-filling station in this free video on HP printer cartridges.

In most HP printers, the cartridges will slide to the right-hand side after the lid has been lifted. Remove cartridges from an HP printer without doing any damage with help from an employee of an ink-filling station in this free video on HP printer cartridges.

In computing, a printer is a peripheral that produces a hard copy of documents stored in electronic form, usually on physical print media such as paper or transparencies. Many printers are primarily used as local peripherals and are attached by a printer cable or USB cable to a computer. Printers are designed for low-volume, short-turnaround print jobs and require almost no setup time to make a hard copy of a document. However, printers are generally slow devices, and the cost-per-page is relatively high. In this free video series, a specialist in refilling ink cartridges provides tips for using and refilling HP printer cartridges. Learn how to clean HP printer cartridges, how to refill a number of different cartridges and how to manually clean an HP ink-jet cartridge. Find out about recycling printer cartridges and unclogging HP printer cartridges as well.