A few days ago I noticed my Jacuzzi wasn't turning on with all the other pumps. (I have the Jacuzzi and the waterfall set to run 15 minutes each, once a week just to keep the algae down)
So I started investigating and when I turn the Jacuzzi motor on, it hums but doesn't turn on, so I figured a bad start/run capacitor mounted on the top of the motor (see attached). I swapped the Jacuzzi and waterfall capacitors around (both rated the same - 50MFD at 370VAC) and while the waterfall still worked, the Jacuzzi still didn't. Hums but it doesn't turn on. So it's not the capacitor unless there's another one I don't know about. I looked at a few YouTube videos and some motors have a capacitor inside, but I don't think mine does. The Jacuzzi motor is a Whisperflo model WFE-8 (I believe it's P/N 011515) rated at 2HP and runs at 230VAC.
I removed the little access door on the back of the motor and was able to turn the shaft freely, so the motor isn't locked up. Also note that if I leave it on for 15-20 seconds, it makes a slight "pop" noise, stops humming, but it DOESN'T throw the circuit breaker.
Since it's not the capacitor on top of the motor, I'm assuming I have a bad motor?
And in California, you can no longer get these single speed motors, so I have a choice to make:
1. Buy a new 2 speed motor for around 2 grand (which I don't have)
2. Leave the circuit breaker OFF until I can round up the money
Ed
So I started investigating and when I turn the Jacuzzi motor on, it hums but doesn't turn on, so I figured a bad start/run capacitor mounted on the top of the motor (see attached). I swapped the Jacuzzi and waterfall capacitors around (both rated the same - 50MFD at 370VAC) and while the waterfall still worked, the Jacuzzi still didn't. Hums but it doesn't turn on. So it's not the capacitor unless there's another one I don't know about. I looked at a few YouTube videos and some motors have a capacitor inside, but I don't think mine does. The Jacuzzi motor is a Whisperflo model WFE-8 (I believe it's P/N 011515) rated at 2HP and runs at 230VAC.
I removed the little access door on the back of the motor and was able to turn the shaft freely, so the motor isn't locked up. Also note that if I leave it on for 15-20 seconds, it makes a slight "pop" noise, stops humming, but it DOESN'T throw the circuit breaker.
Since it's not the capacitor on top of the motor, I'm assuming I have a bad motor?
And in California, you can no longer get these single speed motors, so I have a choice to make:
1. Buy a new 2 speed motor for around 2 grand (which I don't have)
2. Leave the circuit breaker OFF until I can round up the money
Ed