Hey guys, recently had 2 RTAA-125 chillers brought on-line with the factory start-up by Trane.
After some initial problems ( "oil flow control" fault -try finding that in the IOM-and Memory III fault ) they decided to replace the Chiller Modules in each chiller. This worked and both chillers are happy and running.
My problem is that one module shows over one million starts and about 900,000 run hours on Comp #1 and on Comp #2 the starts are accurate but the run time is out of whack. This was brought to my attention by the Trane tech ( I wasn't on site for the swap out ) and he told me he has seen this before and there is no way to reset starts and times to zero.
So, since I'm so anal and all that math annoys me has anyone come across this before and is there a fix?