I recently got fed up with the service I’m receiving from our pool maintenance company. One of the reasons was I noticed an unusual amount of air getting into the system.
Diagnosing where the leak was wasn’t that bad. I manually shut off the pump, and listened for sucking sounds. The sounds and the little bit of water I found helped me determine that the leak was coming from jandy valve.
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Jandy Valve
First to come off was the hand tighten nut on top of the handle. A crescent wrench made this easy.
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Hand Tighten Nut Removed
The handle could now come off revealing the bolts fastening the top piece.
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Handle Removed
Next was removing the screws holding the jandy’s top piece on.
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Screws Removed From Valve
With the screws removed, a flat headed screwdriver was used to evenly pry the top off.
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Prying Top With Screwdriver
The fairly simple valve mechanism is revealed once the top is removed.
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Jandy Valve Mechanism
It didn’t take much to see there was a problem with the o-ring in the jandy valve, it was broken.
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Broken Jandy Valve O-Ring
The new o-ring cost me $7 at the local pool supply store. I also went to Ace Hardware and bought the missing 4 bolts for $2. Installation was just the reverse of disassembly.
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Great information! I’ve been looking for something like this for a while now. Thanks!