Immergas VICTRIX PRO V2 - Product Operation and Safety Symbols; Operation Principle; Magnetic Field Warning

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1 Installation recommendations .................................................................................................................................................................................................3
1.1 First start-up ...............................................................................................................................................................................................................................3
2 Denition of cascade .................................................................................................................................................................................................................4
2.1 Anti-humidity.............................................................................................................................................................................................................................5
2.2 Installation clearances Victrix Pro V2 35-55-60-68-80 EU ..................................................................................................................................................6
2.3 Installation clearances Victrix Pro V2 100-120 EU ...............................................................................................................................................................7
2.4 Installation clearances Victrix Pro V2 150 EU .......................................................................................................................................................................8
2.5 Installation clearance Victrix Pro V2 180 EU ........................................................................................................................................................................9
3 Installation of hydraulic manifold kits ................................................................................................................................................................................. 10
3.1 Installation of hydraulic manifold kit 2 boilers in series Victrix Pro V2 35-55-60-68-80 EU ...................................................................................... 10
3.2 Victrix Pro V2 35-55-60-68-80 EU additional boiler hydraulic manifold kit installation ............................................................................................ 12
3.3 Installation of hydraulic manifold kit 2 boilers in series Victrix Pro V2 100-120-150 EU ........................................................................................... 14
3.4 Victrix Pro V2 100-120-150 EU additional boiler hydraulic manifold kit installation ................................................................................................. 16
3.5 Installation of hydraulic manifold kit 2 boilers in series Victrix Pro V2 180 EU ........................................................................................................... 18
3.6 Victrix Pro V2 180 EU additional boiler hydraulic manifold kit installation ................................................................................................................. 20
4 Flue installation ....................................................................................................................................................................................................................... 22
4.1 Installation recommendations .............................................................................................................................................................................................. 22
4.2 Flue exhaust manifold kit assembly ...................................................................................................................................................................................... 22
4.3 Assembly of additional boiler manifold kit for Victrix Pro V2 35-55-60-68-80 EU ..................................................................................................... 23
4.4 Assembly of additional boiler manifold kit for Victrix Pro V2 100-120 EU................................................................................................................... 24
4.5 Assembly of additional boiler manifold kit for Victrix Pro V2 150 EU .......................................................................................................................... 25
5 Cascade electrical connections.............................................................................................................................................................................................. 26
5.1 Simple cascade ......................................................................................................................................................................................................................... 26
5.2 Auto-detection......................................................................................................................................................................................................................... 27
5.3 Restore settings and parameter synchronisation ................................................................................................................................................................ 28
5.4 Congurable relays ................................................................................................................................................................................................................. 28
5.5 Cascade technician menu (Master) ...................................................................................................................................................................................... 29
5.6 Technician menu (Slave) ........................................................................................................................................................................................................ 30
5.7 User menu (Slave) ................................................................................................................................................................................................................... 34
5.8 Installation diagram Victrix Pro V2 in simple cascade two direct heating zones with DHW tank ............................................................................ 35
5.9 Installation diagram Victrix Pro V2 in simple cascade one direct central heating zone
and one mixed heating zone with domestic hot water boiler ........................................................................................................................................... 36
5.10 Tables and notes common to simple cascade wiring diagrams ........................................................................................................................................ 37
5.11 Wiring diagram two heating zones (direct + mixed) and DHW pump .......................................................................................................................... 38
5.12 Wiring diagram zone 1 mixed heating and DHW pump .................................................................................................................................................. 39
5.13 Wiring diagram two direct heating zones and DHW pump - Openerm .................................................................................................................... 40
5.14 Wiring diagram two direct heating zones and DHW pump - only outdoor temperature climate curve ................................................................... 41
5.15 Wiring diagram two direct heating zones and DHW pump - constant setpoint ........................................................................................................... 42
5.16 Wiring diagram direct heating zone and DHW pump ...................................................................................................................................................... 43
5.17 Wiring diagram direct heating zone and DHW pump - parallel operation ................................................................................................................... 44
5.18 Wiring diagram two hydraulic zones with system heating pump .................................................................................................................................... 45
5.19 Simple cascade bus connection wiring diagram ................................................................................................................................................................. 46
5.20 Wiring diagram connection to BMS (Simple cascade) ...................................................................................................................................................... 47
6 Cascade and zone regulator .................................................................................................................................................................................................. 48
6.1 Cascade installation diagram ................................................................................................................................................................................................ 48
6.2 Wiring diagram with old cascade regulator (3.015244) - three heating zones
(two mixed and one direct) with domestic hot water storage tank .................................................................................................................................. 50
6.3 Wiring diagram with cascade regulator and VPV2 zones (3.034119) - three heating zones
(two mixed and one direct) with domestic hot water storage tank .................................................................................................................................. 51
6.4 Wiring diagram with cascade regulator and VPV2 zones (3.034119) - ve heating zones
(four mixed and one direct) with domestic hot water storage tank ................................................................................................................................. 53
7 Replacing cascade generators ................................................................................................................................................................................................ 55
7.1 Replacing Victrix Pro 35-55 2 ERP and Victrix Pro 35-55 1 E with Victrix Pro V2 35-55 EU .................................................................................... 56
7.2 Replacing Victrix 50 with Victrix Pro V2 55 EU ................................................................................................................................................................ 56
7.3 Replacing Victrix 68 2 ERP and Victrix Pro 68 1 E with Victrix Pro V2 68 EU ............................................................................................................ 57
7.4 Replacing Victrix 75 with Victrix Pro V2 80 EU ................................................................................................................................................................ 57
7.5 Replacing Victrix Pro 80 2 ERP and Victrix Pro 80 1 E with Victrix Pro V2 80 EU ..................................................................................................... 58
7.6 Replacing Victrix 90-115 with Victrix Pro V2 100-120 EU .............................................................................................................................................. 58
7.7 Replacing Victrix Pro 100-120 2 ERP and Victrix Pro 100-120 1 E with Victrix Pro V2 100-120 EU ....................................................................... 59
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