4
Contents
1. General ............................................................................................................................................................................................ 5
1.1 General Terms of Delivery ......................................................................................................................................................... 5
1.2 Safety instructions ...................................................................................................................................................................... 5
1.3 Water treatment ......................................................................................................................................................................... 5
2. Description ...................................................................................................................................................................................... 7
2.1 Package contents ...................................................................................................................................................................... 7
2.2 General characteristics .............................................................................................................................................................. 7
2.3 Operating diagram ..................................................................................................................................................................... 7
2.4
Technical specifications
............................................................................................................................................................. 8
2.5 Unit dimensions ......................................................................................................................................................................... 9
2.6 Exploded view .......................................................................................................................................................................... 10
3. Installation..................................................................................................................................................................................... 11
3.1 Pre-requirements ......................................................................................................................................................................11
3.2 Location ....................................................................................................................................................................................11
3.3 Installation layout ..................................................................................................................................................................... 12
3.4 Connecting the condensation draining kit ................................................................................................................................ 12
3.5 Hydraulic connection ................................................................................................................................................................ 14
3.6 Electrical installation ................................................................................................................................................................ 15
3.7 Electrical connection ................................................................................................................................................................ 16
4. Use ................................................................................................................................................................................................. 17
4.1 Wired remote control ................................................................................................................................................................ 17
4.2 Operating mode selector .......................................................................................................................................................... 19
4.3 Mode Veille ............................................................................................................................................................................... 18
4.4 Operating modes ..................................................................................................................................................................... 18
4.5 Clock Setting ............................................................................................................................................................................. 18
4.6
On / Off synchronization adjustment
....................................................................................................................................... 18
4.7
Activation / deactivation of On / Off groups
............................................................................................................................... 19
4.8 Setting the set temperature....................................................................................................................................................... 19
4.9 Main parameters ....................................................................................................................................................................... 19
4.10 State values ............................................................................................................................................................................. 20
4.11 System parameters .................................................................................................................................................................. 21
5. Operation....................................................................................................................................................................................... 22
5.1 Operation .................................................................................................................................................................................. 22
5.2 Servo-control of circulating pump ............................................................................................................................................ 23
5.3 Using the pressure gauge ........................................................................................................................................................ 23
5.4
Antifreeze protection
................................................................................................................................................................ 24
5.5 WiFi Settings ............................................................................................................................................................................. 24
6. Maintenance and servicing.......................................................................................................................................................... 30
6.1 Maintenance and servicing ....................................................................................................................................................... 30
6.2 Winter storage .......................................................................................................................................................................... 30
7. Repairs ......................................................................................................................................................................................... 31
7.1 Breakdowns and faults.............................................................................................................................................................. 31
7.2 List of faults ............................................................................................................................................................................... 32
8. Recycling....................................................................................................................................................................................... 34
8.1 Recycling the heat pump ......................................................................................................................................................... 34
9. Warranty ....................................................................................................................................................................................... 35
9.1 General warranty conditions .................................................................................................................................................... 35
10. Appendices ................................................................................................................................................................................. 36
10.1 Wiring diagrams ........................................................................................................................................................................ 36