Im sure this will sound stupid...but here goes. Im moving my P43 from a basement to an upstairs corner location. Originally, I went straight out to a cleanout "T". The corner install dictates the use of a 45, then out to a "T". Im using duravent....not the pro series. When I lock the cleanout "T", it ends up at 10 oclock or 2 oclock roughly. With the straight out setup, I could adjust the appliance adaptor, but that wont work with the 45. Im sure Im missing something simple...so any advise appreciated.