Immergas VICTRIX SUPERIOR 26 - Page 3

3
2.11 Restore central heating system pressure .....................................................................................................................................................79
2.12 Draining the system .....................................................................................................................................................................................79
2.13 Emptying the D.H.W. circuit .......................................................................................................................................................................79
2.14 Antifreeze protection ...................................................................................................................................................................................80
2.15 Prolonged inactivity .....................................................................................................................................................................................80
2.16 Cleaning the case ..........................................................................................................................................................................................80
2.17 Permanent shutdown ...................................................................................................................................................................................80
2.18 Automatic vent mode ...................................................................................................................................................................................80
3 Instructions for maintenance and initial check ....................................................................................................................... 81
3.1 General recommendations .......................................................................................................................................................................... 81
3.2 Initial check ...................................................................................................................................................................................................82
3.3 Yearly appliance check and maintenance ...................................................................................................................................................83
3.4 Hydraulic diagram .......................................................................................................................................................................................85
3.5 Wiring diagram ............................................................................................................................................................................................86
3.6 Removable memory ......................................................................................................................................................................................88
3.7 Troubleshooting ...........................................................................................................................................................................................89
3.8 Access reserved to service ............................................................................................................................................................................90
3.9 Converting the appliance to other types of gas ..........................................................................................................................................90
3.10 Calibration type involving the replacement of a component. ..................................................................................................................91
3.11 Complete calibration function .................................................................................................................................................................... 91
3.12 CO2 regulation .............................................................................................................................................................................................94
3.13 Quick calibration ..........................................................................................................................................................................................95
3.14 Flue test ..........................................................................................................................................................................................................96
3.15 Parameters and information menu.............................................................................................................................................................97
3.16 Replacing the manifold insulating panel .................................................................................................................................................112
3.17 Assembly of manifold gasket on condensation module ..........................................................................................................................113
3.18 Assembling the manifold on the condensation module .........................................................................................................................114
3.19 Replacing the control panel keyboard ......................................................................................................................................................115
3.20 Specic information for correct appliance installation in common pressurised ue systems (C10 - C12) ........................................116
3.21 Appliance coupling with wireless room probes .......................................................................................................................................117
3.22 Automatic venting function ......................................................................................................................................................................118
3.23 “Chimney sweep” function .......................................................................................................................................................................119
3.24 Screed heater function............................................................................................................................................................................... 120
3.25 Pump anti-block function ........................................................................................................................................................................ 120
3.26 ree-way anti-block system .................................................................................................................................................................... 120
3.27 Radiators antifreeze function .................................................................................................................................................................. 120
3.28 P.C.B. periodical self-check ...................................................................................................................................................................... 120
3.29 Casing removal ...........................................................................................................................................................................................121
4 Technical data ........................................................................................................................................................................ 124
4.1 Variable heat output .................................................................................................................................................................................. 124
4.2 Combustion parameters ........................................................................................................................................................................... 126
4.3 Technical data table ....................................................................................................................................................................................127
4.4 Key for data nameplate .............................................................................................................................................................................. 128
4.5 Technical parameters for combination boilers (in compliance with Regulation 813/2013) ...............................................................129
4.6 Product che (in compliance with Regulation 811/2013) .......................................................................................................................131
4.7 Parameters for lling in the package che ................................................................................................................................................ 133