Welcome to the forum its a great place to get your questions answered. Not everyone know the numbers of rigs so it helps to post the name "Rockwood" my guess. That way folks with that rig can help out. I wish I could help but have no clue but I'm sure someone on the forum will chime in with the fix.
Jake my sidekick (yellow Lab) 10/04 - 05/20
2017 RAM 2500 CC 4X4 Cummins Diesel
2016 Flagstaff 26 FKWS
AF&AM & El Korah Shrine of Idaho