Pentair Garden - Recent Questions, Troubleshooting & Support
How to remove the impeller of pentair booster pump?
Remove the rear motor cover, you will need pliers and a 7/16 open end wrench. The opposite end of the impeller has a shaft that has to be secured by the wrench. The shaft has a notch on each side, it could be behind the two small springs that hold the spinning connection. There is a bigger shaft version that needs just a small end cap taken off and that will expose the shaft to be held and that is a bigger wrench. Once the shaft is secured, you may need pliers to turn off the impeller. Turn counter clockwise. Remember to be careful, it's plastic and well used. Don't forget the seals to put it back together.
How to replace a Pentair dynamo strainer pot
I really would need a picture to be more accurate. If you have no way to hold the lid on to get suction, you have to replace the front bowl (pot) as that is where the strainer basket is and how the flow is created. That bowl (pot) unscrews from the front housing. You have to be able to free the suction pipe from the bowl and have enough room to spin the bowl off. You may also have to remove the pressure side pipe if you do not have enough room to turn the bowl (pot) off. If you can not get the bowl off of the front plate, you will have to replace the bowl and front plate all at once.
Pool filter leak
If you can put some food coloring in it so you can see the leak better and you find a crack in internal or external on both fitting; may be find the parts are warn down some and may need some plumming tape put on them or replaced.
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