What is a normal operating pressure for a jacuzzi sand filter for an above ground pool?"
When the pressure in front of the filter get high or the suction to the filter is to low its time to backwash.
A dirty or blocked filter
If I was to make a guess, I would say if you have not tried backwashing the filter, then it is time to change the filter media inside the filter.
There is often sediment because it comes out of the ground and up a steel pipe. Fit a sediment filter at the pressure tank, it's very easy.There is often sediment because it comes out of the ground and up a steel pipe. Fit a sediment filter at the pressure tank, it's very easy.
yes, you can turn a pool into a giant hot tub.
Is a sand filter system or a saltwater filter system for above ground pools?
You may need a new pressure gauge. They are inexpensive and can be found at any place that sells pool products. OR That may be all that you are going to get out of the system you have.
Install a new filter
Sure
Sand filters usually have a pressure gauge in front of them indicating the back pressure before the filter.When the filter needs to be cleaned this pressure gets high. usually it has a red section on the gauge. When it hits the red it is time to think about back washing. If the gauge does not work as so often happens with these things. you can usually judge it from the lack of suction coming from the filter. After backwash you will note the pressure will be down and the suction will be up.
This question depends on where the one asking the question is located. Jacuzzi spas may be purchased from independent retailers in your local area. They will be able to give you advice based on ground conditions and will also be accessible to you should something go wrong.
The fuel filter is located underneath the air filter box. It is quite awkward to get to unless you complete remove the air filter box. Be sure to open your fuel tank to relieve pressure before unhooking the fuel lines and put a pan on the ground to catch the fuel.