20 Most Recent Waterway 4 Hp 230 Volt 1 Speed Side Discharge Spa / Hot Tub Pump 2" Plumbing # S40230ss Questions & Answers

go to the manufactures website or just google (the name + service manual/owners manual)

This may be due to clogged jets. Also, if this is a new application....the valves under the spa may not be in the up position to release the water to run into the pump and through to the jets. It may be a top side control issue as well. Check for error codes.

If the pump is getting hot check the voltage to make sure it is within 10% if it is it is a bad pump if it is not bad gfi

switch of the power and isolate the power cord. To uninstall unthread the two inch discharge port union,then the 1.5 intake port union.

perhaps you should take it to motor shop ( google motor rewind and repair in your area).. Electrical motors that run in water should be repaired by insured shop.

reposition the 3 way tap for the sand filter

The pump motor should have a label on the side of the motor showing a diagram for Common, High speed, Low speed and the right positions for the connections. Common is always the white wire High speed is normally red Low speed is Black Green wire is always green

Most likely the run capacitor yes. Some motors have 2 capacitors, some one, some a combined start/run capacitor. Replace it with one the same or greater voltage, and the same capacitance.

need new 2 speed relay