Hi I have a magnum 1000 Jacuzzi pump for my

the pump is pumping and circulating hot water into jacuzzi, it will get hot. I think it is ok

when i done mine i cut the pipe and glued another connector in to the pipe that goes to the jets ,

Hi,
If you haven't already figured out how to change the seals on your Jacuzzi Magnum Force pump, I can help by supplying a diagram.
Here is the parts explosion for that pump.
Start by removing the case/basket assembly, then the diffuser to get to the impeller. Loosen the impeller to get to the seal plate.
When going to the trouble of changing the shaft seals one should change all the hosing seals at the same time because its a lot of work.

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

I'd suggest the 1.5 HP Hayward Super Pump, model SP2610X15. It's layout makes fitting it into the footprint of the Jacuzzi easier since it's ports roughly line up and are smaller in spread than the jacuzzi. Any pump will require some monor replumbing; the Haywards should be the least intrusive.

Another good choice would be the Pentair Whisperflow in a 1.5HP with or without the variable spped features.

John

Sounds like the bearings are going. You can definitely replace the motor. There should be a dealer near you. You should google or look in the book for a pool supply company. You will need a shaft seal or probably would be better to get a "go kit" for that pump, the supplier should be able to help you with that. If not, most pool companies have good techs that can come out and replace the motor for you.

The coupling between the pump and motor may not be tight and therefore may be sucking air and not allowing the strainer basket to fill with water.

here's a site where I found tons of jacuzzi parts and accessories.
http://calwesthot1.reachlocal.net/AdvancedSearch.aspx
under select catagory scroll about half way down to jacuzzi pumps and hit search.
If you find what you need can I borrow the jacuzzi .. lol

Loosen the motor and impeller from the pump by backing off the large plastic nut and take that whole section to an electric motor repair shop for inspection. If the motor is salvagable, they can quote the repair or replacement.

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.