3
1. First-time start-up
Note: in order for the unit to heat the pool (or spa), the filter pump must be running so
that the water can circulate through the heat pump. Without this circulation, the heat
pump will not start.
When all connections have been made and checked, the following steps should be followed:
1). Turn on the filter pump. Check for leaks.
2). Turn on the electrical power supply to the unit, then press the ON/OFF key on the
electronic control panel.
3). When the unit has been running for a couple of minutes, check if the air leaving the unit
is cooler than the ambient temp.
4). Check the performance of the flow switch as follows: with the unit running turn the filter
pump off. The unit should also switch off automatically.
5). The unit and the filter pump should run 24 hours a day until the desired pool water
temperature has been reached. Once the set temperature is reached, the unit will switch
itself off. As long as the filter pump is running, the unit will restart automatically when the
temperature of the pool water drops more than 1°C below the set temperature.
2. Controller diagram
A.
: Switch heat pump on or off
B. MODE: Select auto, heating or cooling mode.
Corresponding indicator light will go on when selected
C. ▲ or ▼: Press to change digits.
D.
: ‘Timer start’ setting button
E.
: ‘Timer stop’ setting button
F.
: Time setting button
3.How to start heat pump
When connected with power, the controller will display the time. This means that the unit is in
standby. Press
to start the heat pump. The display will show the inlet water temperature.
