1
1. Installation ............................................................................................ 2
1.1 Generals ............................................................................................................. 2
1.1.1 Cautions ..................................................................................................................... 2
1.1.2 General terms of delivery ........................................................................................... 2
1.1.3 Storage and transport conditions ............................................................................... 3
1.1.4 Field of application ..................................................................................................... 3
1.1.5 How it works ............................................................................................................... 3
1.2 Technical characteristics .................................................................................. 3
1.3 Operating conditions ......................................................................................... 3
1.4 Installation .......................................................................................................... 4
1.4.1 Access to technical compartment ............................................................................... 4
1.4.2 Selection of installation site ........................................................................................ 4
1.4.3 Installing the appliance ............................................................................................... 4
1.4.4 Hydraulic connections ................................................................................................ 5
1.4.5 Electric connections ................................................................................................... 6
1.5 Starting up .......................................................................................................... 8
1.5.1 Presentation of the regulation .................................................................................... 8
1.5.2 Checks before operating the appliance ...................................................................... 8
1.5.3 Starting the appliance ................................................................................................. 8
1.5.4 Checking .................................................................................................................... 9
1.5.5 Overwintering ............................................................................................................. 9
2. Troubleshooting ................................................................................ 10
2.1 Statuses and faults of the regulator ............................................................... 10
2.1.1 Statuses ................................................................................................................... 10
2.1.2 Faults ........................................................................................................................ 10
2.1.3 Display the values of sensors ST1-ST2-ST3 and ST4 ............................................. 11
2.2 Malfunctions of the appliance ......................................................................... 11
2.2.1 The appliance does not work ................................................................................... 11
2.2.2 The appliance operates but the water temperature does not rise ............................ 12
2.2.3 The fan turns but the compressor stops from time to time without an error message
appearing .......................................................................................................................... 12
2.2.4 The heat pump trips out or attempts to start itself from time to time ........................ 12
3. Maintenance ....................................................................................... 12
3.1 Maintenance instructions ................................................................................ 12
3.2 Available accessories ...................................................................................... 13
3.3 Recycling the product ..................................................................................... 13
4. Warranties .......................................................................................... 13
5. Recording on line .............................................................................. 14
6. Conformity certificate ....................................................................... 14
7. Additional recommendations ........................................................... 14
7.1 Installation and maintenance .......................................................................... 14
7.2 Repair ................................................................................................................ 15
Available in the appendices at the end of the manual:
- electric diagram
- dimensions and description
