12
B.Check the electric wiring according to the electric wiring diagram; and bonding
connection.
C.Make sure that the main machine power switch is off
D.Check the temperature setting.
E. Check the air inlet and outlet.
2
Trial
A.The user must “Start the Pump before the Machine, And Turn off the Machine
before the Pump”, or the machine will be damaged.;
B.The user should start the pump, check for any leakage of water; and then set
suitable temperature in the thermostat, and then switch on power supply.
C.In order to protect the swimming pool heater, the machine is equipped with a time
lag starting function, when starting the machine, the blower will run 3 minutes
earlier than the compressor.
D.After the swimming pool heater starts up, check for any abnormal noise from the
machine.
VIII. Precautions
1 Attention
A.Set proper temperature in order to get comfortable water temperature; to avoid
overheating or overcooling.
B.Please don’t stack substances that can block air flow near inlet or outlet area, or the
efficiency of the heater will be reduced or even stopped.