Hi! I have an old 1999 cal spa genesis, two speed two motor hot tub. And i am now having a problem with the second speed on pump 1! As soon as its activated it buzzes for a second then shuts off!
i was using it one day and it was fully working in second speed, all of a sudden the buzz noise started and it shut off! sense then never worked again.
A few things i have already done- Checked for a blockage, checked pressure sensors, checked power from the control board on 2 speed. All good
I took apart the motor and noticed two capacitors! I read about a start capacitor and a run capacitor
Would any of these two cause this 2 speed problem?