Received new (to me) MAF..both screens missing. Can I use?

[1QuikV6]

My old MAF has been operating with one screen. J Carter programmed the chip for it. The MAF I received in the mail has both out. Should I remove the screen from the old one? Or can I just bolt up the new one with no screens? What kind of trouble am I looking at doing that? Is it something I could try running?

 

[Mr URL]

You need a special chip programming for both screens out. If you plan on keeping the same chip transfer the screen over.