Immergas Victrix Pro 80 2ErP - Page 3

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INDEX
Dear Customer, ................................................................................. 4
General recommendations .............................................................. 4
Safety symbols used. ......................................................................... 5
Personal protective equipment. ...................................................... 5
1 Boiler installation................................................................. 6
1.1 Installation recommendations. .......................................... 6
1.2 Main dimensions. ................................................................ 9
1.3 Minimum installation distances. ....................................... 9
1.4 Position of the appliances. ................................................ 10
1.5 Aeration and Ventilation of the installation rooms....... 10
1.6 Outdoor installation. ......................................................... 11
1.7 Anti-freeze protection. ...................................................... 11
1.8 Gas connection. ................................................................. 11
1.9 Hydraulic connection. ....................................................... 12
1.10 Electrical connection. ........................................................ 13
1.11 Optional boiler controllers. .............................................. 14
1.12 External temperature probe (Optional). ......................... 14
1.13 Immergas ue systems. ..................................................... 15
1.14 Tables of equivalent length factors. ................................. 16
1.15 Concentric horizontal kit installation. ............................ 17
1.16 Concentric vertical Kit installation. ................................ 18
1.17 Installation of vertical terminals 80 ø.............................. 19
1.18 Installation of 80 ø horizontal terminals. ....................... 20
1.19 Flue duct systems for voids and chimneys. .................... 21
1.20 Flue exhaust with boilers in cascade. .............................. 21
1.21 System lling. ..................................................................... 21
1.22 Condensate trap lling. ..................................................... 22
1.23 Gas system start-up. .......................................................... 22
1.24 Boiler start up (ignition). .................................................. 22
1.25 Circulation pump. .............................................................. 23
1.26 Kits available on request. .................................................. 23
1.27 Boiler components. ............................................................ 25
1.28 Hydraulic diagram with optional. ................................... 26
1.29 Installation examples of individual boiler. ..................... 27
2 Instructions for use and maintenance. ............................ 28
2.1 General warnings. .............................................................. 28
2.2 Cleaning and maintenance. .............................................. 29
2.3 Aeration and Ventilation of the installation rooms....... 29
2.4 Control panel. ..................................................................... 30
2.5 Using the boiler. ................................................................. 31
2.6 Fault and anomaly signals. ............................................... 32
2.7 Info menu. .......................................................................... 34
2.8 Boiler shutdown. ................................................................ 35
2.9 Restore central heating system pressure. ........................ 35
2.10 Draining the system. ......................................................... 35
2.11 Antifreeze protection. ....................................................... 35
2.12 Cleaning the case. .............................................................. 35
2.13 Decommissioning. ............................................................. 35
3 Instructions for maintenance and initial check. ............ 36
3.1 General warnings. .............................................................. 36
3.2 Initial check. ....................................................................... 36
3.3 Yearly appliance check and maintenance. ...................... 37
3.4 Hydraulic diagram. ............................................................ 38
3.5 230 V circuit wiring diagram. .......................................... 39
3.6 Very low voltage Wiring diagram. ................................... 40
3.7 D.H.W. pump boiler and tank probe wiring diagram
(optional). ........................................................................... 41
3.8 Common ow probe and 3-way boiler wiring
diagram (optional). ............................................................ 41
3.9 Simple cascade boiler with D.H.W. pump and tank
probe wiring diagram (optional). .................................... 41
3.10 Troubleshooting. ................................................................ 42
3.11 Control function air ow rate. ......................................... 42
3.12 Programming the boiler P.C.B. ........................................ 43
3.14 Checks following conversion to another type of gas. .... 46
3.15 CO
2
adjustment. ................................................................ 46
3.13 Converting the boiler to other types of gas .................... 46
3.16 CH output adjustment. ..................................................... 47
3.17 Output adjustment during DHW (only in
combination with an optional external storage tank). .. 47
3.18 “Chimney Sweep” function. ............................................. 47
3.19 3-way pump anti-block function (optional). ................. 47
3.20 Radiators anti-freeze function. ........................................ 47
3.21 Anti-humidity electrode function. .................................. 47
3.22 Inlet 0 ÷ 10 V. ..................................................................... 47
3.23 Functioning with common ow probe. .......................... 48
3.24 Autodetection. .................................................................... 48
3.25 Simple cascade (max. 2 boilers) ....................................... 48
3.26 Casing removal................................................................... 49
4 Technical data..................................................................... 51
4.1 Variable heat output. ......................................................... 51
4.2 Combustion parameters. .................................................. 54
4.3 Technical data table. .......................................................... 55
4.4 Key for Data nameplate..................................................... 56
4.5 Technical parameters for mixed boilers
(in compliance with Regulation 813/2013). ................... 57
4.6 Product che (in compliance with Regulation
811/2013). ........................................................................... 59
4.7 Parameters for lling in the package che. .................... 61