5.4 Automatic defrost control…………………………………………………………………. ……… 21
5.5 Temperature difference between inflowing and outflowing water……………………………… 21
5.6 Low temperature cut-out…………………………………………………………………………… 21
5.7 Anti-frost protection during winter………………………………………………………. ……… 21
5.8 First anti-frost protection…………………………………………………………………. ……… 21
5.9 Second anti-frost protection ……………………………………………………………. ……… 21
6. Direction …………………………………………………………………………………………… 22
6.1 Swimming pool water chemistry…………………………………………………………………. 22
6.2 Heat pump winterizing ………………………………………………………………………… . 22
6.3 Restarting the pump after winter……………………………………………………………………22
6.4 Check-up…………………………………………………………………………………. ……… 22
7. Maintenance and inspection………………………………………………………………………… . 23
7.1 Maintenance……………………………………………………………………………. ………… 23
7.2 Trouble shooting guide ………………………………………………………………. …………. 23
7.3 Malfunction table………………………………………………………………………. …………. 24
8. Wiring diagram…………………………………………………………………………………………… 25
9. Explosive view …………………………………………………………………………………………… 31
10.Performance curve………………………………………………………………………………………40
11. Spare part list…………………………………………………………………………………………… 41