Quote Originally Posted by adamazing View Post
I usually dump mine once every 2 weeks or so. More frequently now that the weather is colder and I build up condensate quicker.
It's a vacuum operated system - if the can fills beyond capacity, you cease vacuum. Without vacuum your crankcase has no release and you start to pressurize it. Pressurize it too long and too much and you blow out to seals and have an oily mess and a pricey repair.
Yah this is why i opted not to buy once considering if cold at least half the year up here.