Digital BW, The Print

As the light still shows red when I put in a new cartridge, I am 
wondering if this is one of the famouse 2200 clogs.  How do I get rid 
of it if it can't run a cleaning cycle?

Nancy
>
> I have been using MIS ebony ink in the B position for some time and 
now 
> the full set of UT7 inks.  My 2200 stopped recognizing first the MIS 
> replacement for the magenta ink, so I switched the OEM magenta for a 
> few draft jobs.  Now I am trying to print a good B&W and the printer 
> won't recognize the MIS Ebony (two different cartridges) nor any of 3 
> different OEM PK or K cartricges.  I am unable to run a cleaning 
> cycle.  Any HELP suggestions would be appreciated.  Do I have to 
throw 
> out this printer?  I am just totally frustrated!
>