swimmax 07iPS, User And Service Manual, Page: 13 / 50

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ATTENTION:
In order to heat the water in the pool (or hot tub), the filtration pump must be running so the
water is circulating through the heat pump. The heat pump will not start up if the water is not
circulating.
NOTE
The factory supplies only the heat pump. All other components, including a bypass if necessary, must be
provided by the user or the installer.
5.4 Initial operation
After all connections have been made and checked, carry out the following procedure:
1. Switch on the filtration pump. Check for leaks and verify that water is flowing to and from the swimming
pool.
2. Connect power to the heat pump and press the On/Off button on the electronic control panel. The
unit will start up after the time delay expires (see below).
3. After a few minutes, check whether the air blowing out of the unit is cooler.
4.
When the filtration pump is turned off, the unit should also turn off automatically.
5.
Allow the heat pump and the filtration pump to run 24 hours a day until the desired water temperature is
reached. The heat pump will stop running at this point +1°C. After this, it will restart automatically (as long as
the filtration pump is running) whenever the swimming pool water temperature drops 1 degree below the set
temperature (for example, if you set the temperature 28°C, the heat pump will stop when the temperature at
29°C. While it will restart when the temperature of the water down to 27°C)
Depending on the initial temperature of the water in the swimming pool and the air temperature, it may take
several days to heat the water to the desired temperature. A good swimming pool cover can dramatically reduce
the required length of time.
NOTE
Water Flow Switch:
It is equipped with a flow switch for protecting the HP unit running with adequate water flow rate. It will turn
on when the filtration pump runs and shut it off when the pump shuts off.