I have a 2007 Terry Dakota 32 DBHS, The trailer is in mint condition, I am having issues with the Furnac, I changed the gas valve 2 years ago, it worked for a year fine, then it would come on when i turned the
furnace on, it would come to temp and lock out, i changed the high limit switch, it did not fix anything, i took it to the rv store and they bench tested it and said they found a loose wire connection and fixed it, i reinstalled the
furnace at the end of last year and it worked, i started it this year and same problem, i will turn it on , it works, brings trailer to temp, and will not work, if i wail an hour or so, and turn it on again, it will work again, It's driving me nuts, i have had the board tested, any suggestions, help