Greenish tint to black type
This is a dot matrix printer. The way they work is there is a print head that has a heap of little needles with flat tops on them, and they push out at high speed against the ink ribbon, and the ink ribbon is pushed against the paper to make a dot. Then the pin is retracted, spring loaded.
Pretty amazing that it can work that fast, eh!
So the only thing that can influence the ink colour on your paper is the ribbon.
Are you using original Lexmark ribbons? If so, my recommendation would be to take a sample print to where you got the printer from and get them to demonstrate the print quality of one of these printers, then compare it with yours.
Dot Matrix printers will not produce print as black or as high a quality as a laser printer, for example.
Perhaps the ink ribbons you are using have a less than top quality ink in them, and there is a bit of "bleeding" going on - it can only be the ribbon.
Another thing you can experiment with to get the best print quality is the print head gap - there will (should) be an adjustment, and getting that right will make a difference to print quality.
Hope this helps you.
Apr 26, 2009 |