[Arctic Fox]

Originally Posted by Brad-tv

I had a similar problem with the same system years ago, the bladder in the storage tank is blown. I replaced the tank and problem solved

Thanks, Brad

I think I may be in luck. I connected my bike pump to the valve and put in a lot of air. However, there was no sound of air bubbling through water, so I think it was just deflating the bladder. Either way, the system is working again so I'll see what happens over time.