Winterizing Rev Cycle

[Jfrano]

Got everything done, except reverse cycle Ac.
While I have the heater or Ac selected and it’s blowing air, the system will not draw RV antifreeze from the strainer. How do I get this to drAw the fluid.

 

[Irish Mist]

Remove the hose from the strainer and elevate it . Put a funnel in and pour the antifreeze in it will then prime and work. Just keep pouring in until pink comes out the through hull