hello - 1st post here.  I have a replaced P900 printer from epson. I have a set of inks that are about 1/2 full. Can I use these carts in the replaced printer, or should I install a new set of inks?  
Also, A place to buy a chip reset devise for this P900?
TY - regards, dw
			
			Also, A place to buy a chip reset devise for this P900?
TY - regards, dw