I have a Powerflo Matrix sp 1593 Pool Pump. It has quit working altogether. There is Power and new plugs but will not turn on. is there a reset switch on this unit???

Thank you for posting your question here on Fixya.com.

Not a manual one. If it overheats it will shut down to cool but once it cools enough it will turn back on. Is the unit still hot? If not you'll need to inspect the motor for damage. It may be a small part such as the capacitor or the starting switch, but could also be more severe such as the winding itself. You will also want to examine the shaft where it passes thru the pump and motor and look for signs of rust from a pump seal leak.

If you are not familiar with testing these parts your best bet would be a local electric motor repair shop to see if the motor can be repaired or if it would need to be replaced. They should also be able to ensure there is no pump damage.

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John