Offline - The Pentair cloud cannot connect to your pump. This could be caused by a power outage at the pump or router, or a loss of WiFi signal to the pump. Priming failure- This can be caused by a lack of water in the volute strainer basket. Overheat- The pump motor has detected an abnormally high internal temperature.

If not, it could cause an injury due to the high speed running fan or an electrical shock. Do not continue to run the unit when there is something wrong or 

Troubleshooting Guide For Pentair Pool Heat Pumps. Pentair Technical Support: 800-831-7133. HIGH REFRIG Alarm: Refrigerant high pressure switch is open. Possible Cause: 1. Water circulation pump not on. Verify water pump is on. 2. Insufficient water flow. 3. External bypass open. 4. Bad refrigerant high pressure switch.

When talking about gas heaters, are commonly known as a popular choice for pool and or spa owners because of how quickly they can heat the water. The waiting time to enjoy the warmer water is virtually nonexistent because of the high output they can provide (when referring to the spa as a pool will require a little bit of wait time).

The refrigerant system's high-pressure switch is showing as open. Place heat pump in heating mode and perform the 

High Ref Pressure is normally caused when the refrigerant is not cooled off by the pool water circulating thru the heat exchanger. If your 

The heat pump high pressure switch has cut off three (3) times in the same hour for one of the reasons above. What to do: The heat pump will not re-start after one of the protective devices

To use this guide, determine the model number of the heat pump and the nature of the problem. Refer to page one to find the appropriate page for the problem and follow the flow charts to the solution. If you have further questions Call Hayward's tech service department at 908-355-7995 High voltage. Danger! Use extreme caution.

To get the best results from your pool heat pump, its location is critical. The heat pump takes hot air from its surroundings and transfers it to the pool water. To get the best performance from your unit, there. must be a minimum clearance of 48" (120cm) above the heat pump and 24" (60cm) around it (image 1). The heat pump must be installed on a level surface. We

HP and HP 6 - Low water flow or faulty high pressure control in the unit. Check water flow / backwash. Unit 6 HP will show after the defect (HP 6). This will cause the unit to shut down for safety. FLO & FL3 - Possible reasons: • The filter is in the backwash state. • The filter pump is turned off. • The filter is dirty.

The Pool Heat pump is brand spanking new! Its a 3 phase 50kw unit. Now on cooling the High pressure drops to 0psi and the unit trips out and