low point drains using antifreeze
I din not open then recap the low point drains prior to running antifreeze thru the system. Should I have or is it not necessary when using antifreeze?
Forum Discussion
My low point drain lines are visible from one of my storage compartments and they do fill with the pink stuff even though I do not open them like a faucet. However, they are the last valves I close prior to pumping the pink stuff.
