Here's hoping someone can help me as I'm frustrated and, as the title said, stupefied that I cannot get my Stenner Econ-T to work. I have literally replaced every single part that you can replace--tubing, ferrules, roller assembly, nuts, pump tube, injection fitting, duckbill. I've used both vinyl and poly, clear and black tubing, just not Stenner brand tubing. I have pushed the tubing as far as it can go and pulled it out again (even using new ferruled each time.)
Still, I cannot get suction. I'm drawing bleach from a 15 gallon tank and it'll occasionally get above the tank top, but nowhere near going into the tubing.
Is my pump just a dud after only three years? I've replaced things before and gotten it back up and running, but the pump stopped a month ago and nothing I've done has been able to help.
Thanks, experts!
Still, I cannot get suction. I'm drawing bleach from a 15 gallon tank and it'll occasionally get above the tank top, but nowhere near going into the tubing.
Is my pump just a dud after only three years? I've replaced things before and gotten it back up and running, but the pump stopped a month ago and nothing I've done has been able to help.
Thanks, experts!
