Why is the motor on my jet pump not working?
The pump’s motor is set to incorrect voltage, or, voltage being fed to motor does not match the motor’s rated voltage. The hose from the pump body to the pressure switch is blocked, clogged, or frozen or has come off one end. The pressure switch contacts are dirty or burned. The power wires are loose or disconnected.
Why is the water level dropping on my jet pump?
The pressure switch needs to be adjusted, points are welded closed or is defective. The water level in well is dropping below pickup pipe or below the pump’s lift capability. The water is being used somewhere in the system at a rate equal or greater than what the pump can provide.
Why is my jet pump sucking air out of my well?
The jet pump is sucking air. The depth-to-water in the well is too deep. The check valve is installed upside down or is stuck in the closed position. The pump motor is running on the wrong voltage. There is too much restriction in the suction pipe.
What causes a water pump to intermittently run?
The most common causes of hidden causes of intermittent pump cycling: water is running somewhere in the building without notice, such as a running toilet. a leaky check valve or foot valve at the water pump or in the well.
The pressure switch needs to be adjusted, points are welded closed or is defective. The water level in well is dropping below pickup pipe or below the pump’s lift capability. The water is being used somewhere in the system at a rate equal or greater than what the pump can provide.
The jet pump is sucking air. The depth-to-water in the well is too deep. The check valve is installed upside down or is stuck in the closed position. The pump motor is running on the wrong voltage. There is too much restriction in the suction pipe.
How to troubleshoot a submersible jet pump leak?
Check the setting on the pressure switch and examine for defects. Adjust the pressure setting or replace switch. 2. Leak in pressure tank above water level For discharge or bladder captive air tanks, drain the tank and check the pre-charge pressure. It should be equal to or 2 psig below pump cut-in pressure.
The pump’s motor is set to incorrect voltage, or, voltage being fed to motor does not match the motor’s rated voltage. The hose from the pump body to the pressure switch is blocked, clogged, or frozen or has come off one end. The pressure switch contacts are dirty or burned. The power wires are loose or disconnected.
