07-06-2021, 04:43 AM
Well, on my Poortravel, that valve is open till the Aux compressor turns on. A normally closed valve isolates the compressor from the system till it needs to run.
So, seems one needs to see how a Newell is arranged. Plus, how does an open spitter valve allow the system to build pressure.
So, seems one needs to see how a Newell is arranged. Plus, how does an open spitter valve allow the system to build pressure.
Rudy Legett
2003 Foretravel U320 4010
ISM11 450 hp Allison 4000R
Factory Authorized Aqua Hot Repair Center
Southeast Texas Area