CONTENTS
Products .............................................................................. 42
Disclaimer ........................................................................... 42
Copyright ............................................................................ 42
Operating principle .......................................................... 43
Models and configurations ............................................. 43
Technical features ............................................................ 47
Compliance with European regulations ...................... 50
Casing protection rating ................................................. 50
Usage limitations ............................................................... 50
Operating limits ................................................................. 50
Information on the refrigerant used .............................. 50
Basic safety rules ............................................................... 51
Preparing the installation site .......................................... 51
Air ventilation connections ............................................. 51
Non-standard installations ........................................... 53
Fixing and connecting up the product ........................ 54
Plumbing hook-ups ........................................................... 54
Connecting the condensate outlet .......................... 56
Integration with a solar panel system ........................... 56
Electrical hook-ups ........................................................... 57
Remote connections ................................................... 57
Remote connection mode ......................................... 58
Wiring diagram .................................................................. 59
User interface ..................................................................... 59
Buttons and interface display .................................... 60
Operation ....................................................................... 61
Basic management ...................................................... 61
Non-standard functions ................................................... 68
List of appliance parameters ..................................... 70
Resetting safety devices .................................................. 73
Quarterly checks ............................................................... 74
Annual checks ................................................................... 74
Cleaning the air filter ........................................................ 74
Magnesium anodes .......................................................... 74
Emptying the boiler........................................................... 75
Warranty ............................................................................. 76
Conditions .......................................................................... 76
Exclusions and limitations................................................. 77
Reserved legal rights ........................................................ 78