I HAVE JUST REFILLED MY LEXMARK X2550 PRINTER COLOR CARTRIDGE NUMBER 35, BUT A MASSEGE ON MY PC SAYS: "Invalid Cartridge". How do l get it to be recognised so that l can use it?

Hello

35 is color ink cartridge .. high yield,

A new color print cartridge needs to be installed.

If available, click the Continue button on your computer screen to print using the

black (or photo) print cartridge. (The Continue button is available only at the

beginning of a print job.)

Note: A variable amount of ink remains in the color print cartridge.

Follow these steps to replace the color print cartridge in your printer:

1 Cancel the print job if not already canceled.

2 Replace the color print cartridge with a new cartridge. For more information,

see "Removing a used print cartridge" on page 35 and "Installing print

cartridges" on page 35.

3 Print again.

To order supplies, click Order Ink on your computer screen. You can also see

"Ordering paper and other supplies" on page 40 in this guide.

Troubleshooting 54

manual = http://www.lexmark.com/publications/pdfs/2007/2500/v3708617_en.pdf

Installing print cartridges

1 If you are installing new print cartridges, remove the sticker and tape from the back and bottom of the cartridges.

1 2

Warning-Potential Damage: Do not touch the gold contact area on the back or the metal nozzles on the

bottom of the cartridges.

Maintaining the printer
35

list of ink cartridge part numbers
http://www.lexmark.ca/lexmark/product/home/455/0,6970,204812589_653399443_1037657543_en,00.html?tabId=7