Polytropic PAC 16 Manual De Instrucciones página 38

You can then start up your machine. (Follow the below points on the given order
each time you start up the pool heat pump, especially at the beginning of a
season):
• Open by-pass valves
• Start the pool system pump
• Turn on the pool heat pump with the on/off switch (turn it to « I »).
Pool heat pump will work after a delay of around 2 minutes.
• Set regulation (Chapter «Regulation»).
• Set heating (Chapter «Heating»).
After few minutes (time for circuit to heat itself) you can regulate water flow as
explained hereafter (Chapter "Water flow regulation")
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