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poolguy810, owner - pool and spa service company
Category: Pool and Spa
Satisfied Customers: 1675
Experience:  Servicing pools and all brands of spas for over 28 years.
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Code on display has 3 dashes. Replaced sensor and high limit.

Customer Question

Code on display has 3 dashes. Replaced sensor and high limit. Still not working. Is there a reset button?
Submitted: 2 years ago.
Category: Pool and Spa
Expert:  Fix my Pool and Spa replied 2 years ago.
The three dashes means watchdog. Usually it is bad sensors like you replaced but sometimes it can mean a bad circuit board as well. If you installed new sensors and all pumps are working properly then the circuit board is bad and you need to replace that.