What do you do with no pressure in your Hayward Pool Pump?
Check for leaks, make sure gaskets are sitting correctly. Make
sure the pump has prime and the filter has filled. On an above
ground pool this is easily done by placing the valve in the
"backwash" position while the pump is off. The pump basked should
fill with water. Then run the pump until the filter has filled and
the water in the sightglass is clear. Turn off the pump, move valve
to "filter" position and turn the pump back on. Never move valve
while the pump is running. never run the pump for more than five
seconds if water is not moving through it.