The WS-1095 stopped working, it was giving me an error code of 3-04. I pulled the memory card, installed a new 16 gig card that I formatted and prepped on my computer's card slot reader using the EZ Scan program, and now I get error code 3-01. I have tried removing and reinserting the memory card from the scanner several times. No good, I still get error code 3-01. Is it time to send it to Whistler for repair at this point?