1. Check the water supply to and from the unit often. Low water flow or air entering into the pipes should be avoided, as this will diminish the heat pump performance and reliability. You should clean the swimming pool water regularly to avoid damage to the heat pump as a result of dirty pool water. Please check the information about warranty in the manual.
2. The area around the heat pump should be clear and well ventilated. Clean the evaporator and evaporator guard regularly to maintain good air flow and efficiency.
3. Check the power supply and cable connection often. In case of abnormal operation or a smell of burning near the electrical compartment, switch off the heat pump and contact your dealer.
4. You should discharge the water at the bottom of the heat pump if the unit doesn’t work for an extended period of time.