My Stenner won't Stenner


TFP Expert
Apr 19, 2013
Sacramento, CA
My Stenner pump will not move anything.

I've replaced the tube and it operates but when I test it with a bowl of water nothing happens. I'm not sure you could prime it but its self priming.

Any ideas?


TFP Expert
LifeTime Supporter
May 3, 2007
Pleasanton, CA
Pool Size
Salt Water Generator
Then the heads may be adjusted or the wrong tubing is used. If it doesn't fully squeeze the tube closed, it won't pump.

Bama Rambler

Mod Squad
TFP Expert
Bronze Supporter
LifeTime Supporter
Jun 22, 2009
SouthWest Alabama
What model pump do you have?

How old is the pump? If it's a few years old the roller tension springs could have lost tension and the rollers aren't squeezing the tube enough.

Does it have the collapsible rollers? If so make sure they're not locked retracted.
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