Age needed.

Trane model no: TWR024C100A5 and serial no:Z505PB84F

Thanks!!

You can find the answer in this previous post…

www.nachi.org/bbsystem/viewtopic.php?t=17581&sid=ff606ec1fe3bedaf9d52dbe560dc96fd

Sorry, this one should work a bit better.

http://www.nachi.org/bbsystem/viewtopic.php?t=17581&sid=ff606ec1fe3bedaf9d52dbe560dc96fd

Thanks!! much appreciated.