Pool pump motor wiring issue

This sounds like it could be the shaft seals, which is a cheap fix.
The Jacuzzi Magnum calls for seal 35-423-1021
You might consider replacing the seal plate O-Ring as well. - 35-105-1120

Jacuzzi (Carvin) Magnum, Force & Plus pump parts are hard to find.
Here is a link to our site which has a parts explosion/diagram for those pumps.
Jacuzzi Magnum, Magnum Plus, and Magnum Force Pumps

most likely the bearings are starting to go.

You should be able to remove the diffuser and then the impeller to gain access to the shaft seal on these pool pumps. Your users manual should have a diagram.

I believe it is your starting capacitor, It is a long round thing usually black that has two wires, this is what makes it kick on. just us rubber handled pliars when disconnecting the other one. because it holds electricity. You can get one at a hardware or pool supply, usually 10.00 or so...I hope this helps

Donna

I believe the jacuzzi pump impeller has a locking screw directly in the middle of the impeller. You'll have to turn it clockwise to remove it. Then you'll need to remove the cover from the back of the motor using a 1/4" nut driver. Depending on the motor, you should be able to use a 7/16" open end wrench to hold the motor shaft from turning as you turn the impeller counter-clockwise to remove it. Some motors are different, some have a keyed shaft or require a special tool to hold the shaft while the impeller is removed. Hope this helps.

With the Jacuzzi Magnum pool pumps, low pressure is going to likely be cause by one of the issues below. Try these troubleshooting tips.

1.Pump not primed

2.Leakage of air into suction system

3.Impeller clogged

4.Valve in suction or discharge line partly closed or suction or discharge line partly plugged or too small. 5.Plugged basket in skimmer or hair in lint strainer.

6.Dirty filter.

sounds like it needs new bearings, take it to a pool professional.

green to srcew on the motor. this is ground.,
Black on T1
Red on T2

If the rotation is going the wrong way, simply switch the black to T2
Red to T1.

Check this before you couple it to the pump..

No jacuzzi magnums do not have a reset button. First make sure breaker to pool is off, then remove rear motor cover, and take a look. Popping noise sounds like an arked wire. Could be a bad terminal or just aloose power wire. JACUZZI PUMPS ARE GOOD QUALITY, AND USSUALLY RUN FOR MANY YEARS. Pump can be removed for repaair, or motor replacemant by a qualified, and republe pool shop, for rebuilding Ussually rebuilding is about half the cost of new. Kirk