Digital BW, The Print

--- In DigitalBlackandWhiteThePrint@yahoogroups.com, Tom Baker
<tbaker1328@...> wrote:
>
> I have several sets of carts that I use on the R220 and R340.  Not
one has actually failed.  I do need to reseat the cart ocassionally. 
Also, I will gently clean the chip.  I refill and switch these
frequently without any real issues.
>    
>   It would be useful to find out the differences in the various
setups that work/don't work.  But, that's difficult.  
>    
>   Tom Baker
> 
Tom, my set up was new printer new cartridges.  After the LC cartridge
failure.  I tried the LC cartridge that came with the printer.  It
worked fine.  I tried the MIS LC cartridge in a R340 printer.  It failed.
I adjusted tabs, I reinserted, I made sure the cardtridge was seated
properly and pushed to the rear.  It don't work.  The printer says it
cannot recognize the cartridge.