Help! Antifreeze not being pumped in

EclipseChaser

BandB said:

@Sharon_is_SAM, thank you for your suggestion. We did exactly what you said twice (I even printed out your directions), but nothing happens. Does the diameter of the hose make any difference? We're using a 1/2 inch hose.

Yes, you hit it.  The diameter does matter.  Go to a 3/8" ID x 1/2" OD tubing and it will work fine.

CandJB

I just found this and it worked like a charm. Too bad I hadn't seen it when I tried to sanitize and the pump wasn't working. I took it back to the dealer. They had my T@B for a month explaining they were having some issues getting NuCamp to authorize replacing the pump (no wonder). They say they replaced the pump, but when I went to winterize, the problem was still there. Reversing the intake filter cleared the problem and the pump worked like a breeze.