So this morning I picked up a mars 50327 this morning as thats all I could in stock locally. So my old one is ht01aw230 carrier, 60va 24vac and the 230v was used, not the 200v. I hooked up my mars as follows, used the black to black and red to the orange on the mars. Is that right? Cause what happened was it powered up and once I turned on the the blower and heat the transformer started to smoke a bit and now doesnt work, and the reset doesnt do anything, think I blew it. Did I hook it up right? Since I have the old one out and now know the exact part number will order the exact replacement...but could it be that it was hooked up wrong or does it matter that the mars was rated at 50va and the original is 60va? The blue wire wasnt used on the old one. Thoughts...