Immergas VICTRIX OMNIA Manual
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Immergas VICTRIX OMNIA Manual

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Summary of Contents for Immergas VICTRIX OMNIA

  • Page 1 VICTRIX OMNIA Instructions and recommendations Installer User Maintenance technician...

  • Page 2: Table Of Contents

    1.10 Remote controls and room chrono-thermostats (Optional) ........................21 1.11 External temperature probe (Optional) ..............................23 1.12 Immergas flue systems ....................................24 1.13 Tables of resistance factors and equivalent lengths of “Green Range” flue system components ............26 1.14 Outdoor installation in partially protected area ............................28 1.15 Internal installation using a recessed frame with direct air intake ......................30...
  • Page 3 2.14 Permanent shutdown ....................................60 Instructions for maintenance and initial check ........................61 General recommendations ..................................61 Initial check ........................................62 Yearly appliance check and maintenance ..............................63 Hydraulic diagram ...................................... 64 Wiring diagram ......................................65 Troubleshooting ......................................66 Converting the appliance to other types of gas ............................67 Calibration type involving the replacement of a component.

  • Page 4: Dear Customer

    Dear Customer Congratulations for having chosen a top-quality Immergas product, able to assure well-being and safety for a long period of time. As an Im- mergas customer you can also count on a Qualified Authorised After-Sales Technical Assistance Centre, prepared and updated to guarantee constant efficiency of your appliance.
  • Page 5 The company IMMERGAS S.p.A., with registered office in via Cisa Ligure 95 42041 Brescello (RE), declares that the design, manufac- turing and after-sales assistance processes comply with the requirements of standard UNI EN ISO 9001:2015. For further details on the product CE marking, request a copy of the Declaration of Conformity from the manufacturer, specifying the appliance model and the language of the country.

  • Page 6: Safety Symbols Used

    SAFETY SYMBOLS USED GENERIC HAZARD Strictly follow all of the indications next to the pictogram. Failure to follow the indications can generate hazard situations resulting in possible harm to the health of the operator and user in general, and/or property damage. ELECTRICAL HAZARD Strictly follow all of the indications next to the pictogram.

  • Page 7: Unit Installation

    This appliance has been designed for wall mounted installation only, for central heating and production of domestic hot water for domestic use and similar purposes. The place of installation of the appliance and relative Immergas accessories must have suitable features (technical and structur- al), such as to allow for (always in safe, efficient and comfortable conditions): - installation (according to the provisions of technical legislation and technical regulations);...
  • Page 8 It is not permitted to install boilers that are removed and decommissioned from other systems. The manufacturer declines all liability for damages caused by boilers removed from other systems or for any non-conformities of such equipment. Check the environmental operating conditions of all parts relevant to installation, referring to the values shown in the techni- cal data table in this booklet.
  • Page 9 Keep all flammable objects away from the appliance (paper, rags, plastic, polystyrene, etc.). The minimum distance for exhaust pipes from flammable materials must be at least 25 cm. Do not place household appliances underneath the appliance as they could be damaged if the safety valve intervenes, if the drain trap is blocked, or if there are leaks from the hydraulic connections;...
  • Page 10 Wall mounting of the appliance must guarantee stable and efficient support for the generator. The plugs (standard supply) that come with the appliance are only to be used to fix the latter to the wall; they only ensure adequate support if inserted correctly (according to technical standards) in walls made of solid or semi-hollow brick or block.
  • Page 11 Unless otherwise provided for by local regulations in force, in configurations B and B , the boilers must not be installed in bedrooms, bathrooms or bedsits. Moreover, they must not be installed in places where solid fuel heat generators are present and in adjoining rooms. The installation rooms must be permanently ventilated, in compliance with the local regula- tions in force (at least 6 cm²...

  • Page 12: Main Dimensions

    Ø 13 mm) - Domestic hot water outlet - Gas supply - Domestic hot water inlet - System return - Boiler direct hydraulic connection - Wall-mounted hydraulic connec- tion with Immergas DIN template Height Width Depth (mm) (mm) (mm)

  • Page 13: Minimum Installation Distances

    MINIMUM INSTALLATION DISTANCES Key (Fig. 3): - 450 mm - 350 mm - 30 mm - 30 mm - 350 mm...

  • Page 14: Antifreeze Protection

    - The materials used for the central heating circuit of Immergas appliances resist ethylene and propylene glycol based antifreeze liquids (if the mixtures are prepared perfectly).

  • Page 15: Installation Inside The Recessed Frame (Optional)

    INSTALLATION INSIDE THE RECESSED FRAME (OPTIONAL) The boiler is designed for installation inside the Immergas recessed frame (supplied as optional). The necessary parts for this type of installation (bracket) must also be purchased separately as optional kit. To install proceed as follows: - Install the bracket (2) inside the recessed frame fixing it with the screws (3) in the pre-drilled holes (Fig.

  • Page 16: Appliance Connection Unit (Optional)

    APPLIANCE CONNECTION UNIT (OPTIONAL) The connection unit consisting of all the necessary parts to perform the hydraulic and gas system connections of the appliance comes as optional kit, perform the connections in accordance with the type of installation to be made and respecting the arrangement shown in (Fig.

  • Page 17: Gas Connection

    This cock, if supplied by the appliance’s manufacturer, can be directly connected to the appliance (i.e. downstream from the pipes connecting the system to the appliance), according to the manufacturer’s instructions. The Immergas connection unit, supplied as an optional kit, also includes the gas cock, whose installation instructions are pro- vided in the kit.

  • Page 18: Hydraulic Connection

    In order to meet the system requirements established by EN 1717 in terms of pollution of drinking water, we recommend installing the IMMERGAS anti-backflow kit to be used upstream of the cold water inlet connection of the appliance. We also recommend using cate- gory 2 heat transfer fluid (e.g.: water+ glycol) in the appliance's primary circuit (C.H.

  • Page 19: Electrical Connection

    ELECTRICAL CONNECTION The appliance has an IPX5D protection degree; electrical safety of the appliance is achieved only when it is connected properly to an effi- cient earthing system, as specified by current safety standards. The manufacturer declines any responsibility for damage or physical injury caused by failure to connect the appliance to an ef- ficient earthing system or failure to comply with the IEC reference standards.
  • Page 20 If the network fuse on the connection terminal board needs replacing, this must also be done by qualified personnel: use a 3.15 A fast fuse. For the main power supply to the appliance, never use adapters, multiple sockets or extension leads. Installation with system operating at direct low temperature The boiler can directly supply a low-temperature system by setting the flow temperature adjustment range “t0”...

  • Page 21: Remote Controls And Room Chrono-Thermostats (Optional)

    1.10 REMOTE CONTROLS AND ROOM CHRONO-THERMOSTATS (OPTIONAL) The appliance is set up for room chrono-thermostats or remote controls, available as optional kits (Fig. 9). All Immergas chrono-thermostats are connected with 2 wires only. Carefully read the user and assembly instructions contained in the accessory kit.
  • Page 22 “Comando Amico Remoto” (Remote Control Device) or On/Off chrono-thermostat electrical connection (Optional). The operations described below must be performed after having removed the voltage from the appliance. Any On/Off room thermostat or chrono-thermostat must be connected to terminals 44/40 and 41, eliminating jumper X40. Make sure that the On/Off thermostat contact is of the “clean”...

  • Page 23: External Temperature Probe (Optional)

    The external probe always operates when connected, regardless of the presence or type of room chrono-thermostat used and can work in combination with Immergas chrono-thermostats. The correlation between system flow temperature and external temperature is determined by the position of the central heating selector...

  • Page 24: Immergas Flue Systems

    Immergas supplies various solutions separately from the appliances regarding the installation of air intake terminals and flue extraction, which are fundamental for appliance operation. The appliance must be installed with an original Immergas “Green Range” inspectionable air intake system and flue gas extrac- tion system made of plastic, with the exception of configuration C , as required by the regulations in force and by the product’s...
  • Page 25 Extension pipes and concentric elbows push-fittings. To install push-fitting extensions with other elements of the flue, proceed as follows: - Install the concentric pipe or elbow with the male side (smooth) on the female side (with lip seal) to the end stop on the previously in- stalled element in order to ensure sealing efficiency of the coupling.

  • Page 26: Tables Of Resistance Factors And Equivalent Lengths Of "Green Range" Flue System Components

    1.13 TABLES OF RESISTANCE FACTORS AND EQUIVALENT LENGTHS OF “GREEN RANGE” FLUE SYSTEM COMPONENTS Equivalent length TYPE OF DUCT Resistance Factor (R) in m of concentric pipe Ø 80/125 Concentric pipe 80/125 Ø m 1 90° concentric bend 80/125 Ø Concentric bend 45°...
  • Page 27 Equivalent Equivalent Resistance Equivalent Equivalent length in m length in m TYPE OF DUCT factor length in m length in m of concentric pipe of concentric pipe of pipe Ø 80 of pipe Ø 60 Ø 60/100 Ø 80/125 Intake m 6.4 Intake m 7.3 Concentric pipe Exhaust m 1.9...

  • Page 28: Outdoor Installation In Partially Protected Area

    - the flue gas exhaust must be connected to its own single chimney (B ) or ducted directly outside via a vertical terminal for direct ex- haust (B ) or via an Immergas ducting system (B The technical regulations in force must be respected. Cover kit assembly (Fig. 15).
  • Page 29 The cover kit includes (Fig. 15): No.1 Thermoformed cover No.1 Gasket clamping plate No.1 Gasket No.1 Gasket tightening clip No.1 Intake hole covering plate The terminal kit includes (Fig. 15): No.1 Gasket No.1 Exhaust flange Ø 80 No.1 90° bend Ø 80 No.1 Exhaust pipe Ø...

  • Page 30: Internal Installation Using A Recessed Frame With Direct Air Intake

    1.15 INTERNAL INSTALLATION USING A RECESSED FRAME WITH DIRECT AIR INTAKE Configuration type B, open chamber and fan assisted Using a kit separator one can achieve direct air intake (Fig. 16) and flue gas exhaust in a single chimney or directly outside. In this configuration the boiler is classified as type B With this configuration: - air intake takes place directly from the environment in which the appliance is installed (the recessed frame is ventilated), and only...

  • Page 31: Concentric Horizontal Kit Installation

    This configuration corresponds to a resistance factor of 100. In this case the special extensions must be requested. Immergas also provides a Ø 60/100 simplified terminal, which in combination with its extension kits allows you to reach a maximum extension of 11.9 metres.

  • Page 32: Concentric Vertical Kit Installation

    Mounting the horizontal intake-exhaust kit Ø 80/125 (Fig. 20) To install the kit Ø 80/125 one must use the flanged adapter kit in order to install the flue system Ø 80/125. 1. Install the flanged adaptor (2) on the central hole of the appliance, positioning gasket (1) with the circular projections downwards in contact with the appliance flange, and tighten using the screws contained in the kit.
  • Page 33 Mounting the vertical kit with aluminium tile Ø 60/100 (Fig. 22) 1. Install the concentric flange (2) on the central hole of the appliance, positioning gasket (1) with the circular projections downwards in contact with the appliance flange. 2. Tighten the concentric flange with the screws in the kit. 3.
  • Page 34 Mounting the vertical kit with aluminium tile Ø 80/125 (Fig. 24) To install the kit Ø 80/125 one must use the flanged adapter kit in order to install the flue system Ø 80/125. 1. Install the concentric flange (2) on the central hole of the appliance, positioning gasket (1) with the circular projections downwards in contact with the appliance flange.

  • Page 35: Separator Kit Installation

    Extensions for Ø 80/125 vertical kit (Fig. 25) The kit with this configuration can be extended to a max. straight vertical length of 32 m, including the terminal. If additional compo- nents are assembled, the length equivalent to the maximum allowed must be subtracted. In this case the special extensions must be re- quested.
  • Page 36 Mounting the separator kit Ø 80/80 (Fig. 26): 1. Install the concentric flange (2) on the central hole of the appliance, positioning gasket (1) with the circular projections downwards in contact with the appliance flange. 2. Tighten with the hexagonal head and flat point screws provided in the kit. 3.

  • Page 37: C9 Adaptor Kit Installation

    1.19 C9 ADAPTOR KIT INSTALLATION This kit allows an Immergas appliance to be installed in “C ” configuration, with combustion air intake directly from the shaft where the flue gas exhaust is, obtained by means of a ducting system. System composition...
  • Page 38 The adapter kit includes (Fig. 30): N°1 Door adaptor Ø 100 or Ø 125 (1) N°1 Door gasket made of neoprene (2) N°4 Screws 4.2 x 9 AF (3) N°1 Hex headed screw M6 x 20 (4) N°1 Flat nylon washer M6 (5) N°2 Door hole closure metal-sheet plate plug (6) N°1 Plug gasket made of neoprene (7) N°1 Toothed washer M6 (8)

  • Page 39: Ducting Of Flues Or Technical Slots

    The Ø 60 rigid, Ø 50 and Ø 80 flexible and Ø 80 rigid “Green Range” ducting systems must only be used for domestic use and with Immergas condensing appliances. In any case, ducting operations must respect the provisions contained in the standard and in current technical regulations; in particular, the declaration of conformity must be compiled at the end of work and on commissioning of the ducted system.

  • Page 40: Configuration Type B, Open Chamber And Fan Assisted For Indoors

    1.21 CONFIGURATION TYPE B, OPEN CHAMBER AND FAN ASSISTED FOR INDOORS The appliance can be installed inside buildings in B or B mode; in this case, all technical rules and national and local regulations in force, must be complied with. For installation, the cover kit must be used, referred to in (Par.

  • Page 41: Flues, Chimneys And Chimney Caps

    1.23 FLUES, CHIMNEYS AND CHIMNEY CAPS. Chimneys and roof-installed exhaust terminals must comply with the outlet height and with the distance from technical volumes set forth by the technical standards in force. Positioning the wall flue exhaust terminals. The wall flue exhaust terminals must: - be installed on external perimeter walls of the building (Fig.

  • Page 42: Water Treatment Plant Filling

    1.24 WATER TREATMENT PLANT FILLING As already mentioned in the previous paragraphs, a treatment of the thermal and domestic system water is required, in compliance with the local standards in force. The parameters that influence the duration and proper operation of the heat exchanger are the water's PH, total hardness, conductivity, and oxygen, together with the system's processing residues (any welding residues), any oil present and corrosion products that can, in turn, cause damage to the heat exchanger.

  • Page 43: System Filling

    1.25 SYSTEM FILLING 1. Loosen the cap of the automatic vent valve on the circulating pump. 2. Slowly open the filling valve (Par. 1.6) to ensure release of air bubbles in the water via the appliance and central heating system vents. 3.

  • Page 44: Appliance Start-Up (Ignition)

    1.28 APPLIANCE START-UP (IGNITION) To commission the boiler (the operations listed below must only be performed by qualified personnel and in the presence of staff only): 1. check that the internal system is properly sealed according to the specifications set forth by regulations in force; 2.

  • Page 45: Upm3 Circulation Pump

    1.29 UPM3 CIRCULATION PUMP During central heating mode, the Auto and Fixed operating modes are available. - Auto (A5 = 0): automatic circulator pump speed and proportional head: the circulator pump speed varies according to the power sup- plied by the burner, the greater the power the greater the speed. Moreover, within the parameter, one can also adjust the circulator pump operating range by setting the maximum speed “A3”...

  • Page 46: Upm4 Circulation Pump

    1.30 UPM4 CIRCULATION PUMP The appliances are supplied with a variable speed circulator pump. During central heating mode, the Auto and Fixed operating modes are available. - Auto (A5 = 0): automatic circulator pump speed and proportional head: the circulator pump speed varies according to the power sup- plied by the burner, the greater the power the greater the speed.
  • Page 47 Bypass Adjustment (Parag. 1.32). The appliance leaves the factory with the bypass open. If necessary, the by-pass can be regulated to system requirements from minimum (by-pass closed) to maximum (by-pass open). Adjust using a flat head screwdriver, turn clockwise and open the by-pass, anticlockwise it is closed. The bypass ensures minimum circulation of the water in the appliance and its correct operation if the systems are divided into more than one zone.

  • Page 48: Kits Available On Request

    The above-mentioned kits are supplied complete with instructions for assembly and use.Check the complete list of kits availa- ble and which can be combined with the product, consult the Immergas website, the Immergas Price List or the technical-com- mercial documentation (catalogues and data sheets).

  • Page 49: Main Components

    1.32 MAIN COMPONENTS Key (Fig. 37): - Sample points (air A) - (flue gases F) - Flue probe - System filling cock - Air intake pipe - 3-way valve (motorised) - Ignition/detection electrode - D.H.W. heat exchanger - Condensation module - D.H.W.

  • Page 50: Instructions For Use And Maintenance

    INSTRUCTIONS FOR USE AND MAINTENANCE GENERAL RECOMMENDATIONS Never expose the wall-mounted appliance to direct vapours from a hob. The device can be used by children at least 8 years old as well as by persons with reduced physical, sensory or mental capabilities, or lack of experience or required knowledge, provided that they are under surveillance, or after they have been instructed relat- ing to the safe use and have understood the potential dangers.

  • Page 51: Cleaning And Maintenance

    The use of components involving use of electrical power requires some fundamental rules to be observed such as: – do not touch the appliance with wet or moist parts of the body; do not touch when barefoot; – never pull electrical cables or leave the appliance exposed to atmospheric agents (rain, sun- light, etc.);...

  • Page 52: Control Panel

    2.3 CONTROL PANEL Key (Fig. 38): - Blocked boiler, it needs to be unblocked by pressing the “RE- SET” button - Button to reduce the domestic hot water temperature - Temperature indicator, boiler info and error codes - Button to increase the domestic hot water temperature - Room C.H.
  • Page 53 Winter In this mode the boiler works both for producing domestic hot water and for central heating. The temperature of the DHW is always reg- ulated via buttons , the central heating temperature is regulated via buttons and the relative temperature is shown on the dis- play by the indicator .

  • Page 54: Fault And Anomaly Signals

    2.5 FAULT AND ANOMALY SIGNALS The boiler signals any anomalies using a code shown on the boiler display (11) according to the following table: Error Anomaly signalled Cause Boiler status / Solution Code In the event of request of room central heating or domestic hot water production, the boiler does not switch on within No ignition block the preset time.
  • Page 55 Error Anomaly signalled Cause Boiler status / Solution Code Return probe The board detects an anomaly on the return NTC probe The boiler does not start (1) anomaly If normal conditions are restored the Push button control The board detects an anomaly on the pushbutton panel. boiler restarts without having to be panel anomaly reset (1)
  • Page 56 Error Anomaly signalled Cause Boiler status / Solution Code The power of the burner is limited to prevent damage to the condensation module and once the right ΔT is restored, the boiler resumes regular The boiler detects a sudden, unexpected increase in the ΔT ΔT high operation.
  • Page 57 Error Anomaly signalled Cause Boiler status / Solution Code Combustion control Out of range current is detected on the gas valve. The boiler does not start (1) fault Combustion control High current on the gas valve is detected. The boiler does not start (1) fault Combustion control Reduced current on the gas valve is detected.

  • Page 58: Parameters And Information Menu

    PARAMETERS AND INFORMATION MENU By pressing the button “ ”, the “Information menu” is activated for at least 1 second, displaying some boiler operating parameters. Press buttons to scroll through the various parameters. With the menu active on the indicator ( ) the parameter via the letter “d”...

  • Page 59: Appliance Switch-Off

    In order to guarantee the integrity of the appliance and the domestic hot water heating system in areas where the temperature drops be- low zero, we recommend protecting the central heating system using anti-freeze liquid and installing the Immergas Antifreeze Kit in the appliance.

  • Page 60: Permanent Shutdown

    2.14 PERMANENT SHUTDOWN In the event of permanent shutdown of the appliance, contact professional staff for the procedures and ensure that the electrical, water and gas supply lines are shut off and disconnected.

  • Page 61: Instructions For Maintenance And Initial Check

    These will also compromise the product’s compliance, and the said product may no longer be valid and fail to meet the current regulations. in regard to the above, only use original Immergas spare parts when replacing components. If additional documentation needs to be consulted for extraordinary maintenance, contact the Authorised After-Sales Service.

  • Page 62: Initial Check

    INITIAL CHECK Commissioning the appliance requires you to: - ensure that the type of gas used corresponds to the boiler settings (the type of gas appears on the display on first electrical power supply, on the data nameplate or by checking the relative parameter "G"); - check connection to a 230V~50Hz power mains, correct L-N polarity and the earthing connection;...

  • Page 63: Yearly Appliance Check And Maintenance

    YEARLY APPLIANCE CHECK AND MAINTENANCE The following checks and maintenance should be performed once a year to ensure operation, safety and efficiency of the appli- ance over time. - Clean the flue side of the heat exchanger. - Clean the main burner. - Check the correct positioning, integrity and cleanliness of the detection and ignition electrode;...

  • Page 64: Hydraulic Diagram

    HYDRAULIC DIAGRAM Key (Fig. 39): - Return probe - System expansion vessel - Gas valve - Air vent valve - Condensate drain trap - Boiler circulating pump - By-pass - System pressure switch - D.H.W. probe - System filling cock - 3-way valve (motorised) - System draining cock - D.H.W.

  • Page 65: Wiring Diagram

    WIRING DIAGRAM Key (Fig. 40): Colour code key (Fig. 40): - Flow probe - Black - D.H.W. probe - Blue - External probe (optional) - Brown - Return probe - Green - Flue probe - Grey - Comando Amico Remoto (remote control) (optional) - Orange - Ignition and detection electrode...

  • Page 66: Troubleshooting

    TROUBLESHOOTING Maintenance operations must be carried out by an authorised company (e.g. Authorised After-Sales Technical Assistance Cen- tre). There can be three possible causes for this anomaly: Trouble Possible causes Solutions Caused by leakage from gas circuit pipe- Smell of gas Check sealing efficiency of gas intake circuit.

  • Page 67: Converting The Appliance To Other Types Of Gas

    CONVERTING THE APPLIANCE TO OTHER TYPES OF GAS The gas conversion operation must be carried out by an authorised company (e.g. Authorised After-Sales Centre). To convert to another type of gas the following operations are required: - Select, via programming menu “G”, the type of gas by selecting “nG” for methane gas and “LG” for LPG gas (Par. 3.13). - Alternatively, by accessing the appropriate sub-menu, it is possible to choose "AP"...

  • Page 68: Calibration Type Involving The Replacement Of A Component

    CALIBRATION TYPE INVOLVING THE REPLACEMENT OF A COMPONENT. When performing extraordinary maintenance on the boiler, involving the replacement of a component, such as the P.C.B. or compo- nents in the air, gas and flame control circuits, the boiler will need to be calibrated. Select the type of calibration to be carried out according to the table below.
  • Page 69 Complete calibration activation. Press and hold buttons “ ” and “ ” for more than 5 seconds. The display will show two dashes “--” flashing. Now enter the password “62” to activate the complete calibration (enter the first digit by pressing the 1-2 buttons ) and the second digit by pressing the buttons 5-6 ( Press the “...
  • Page 70 Ignition intermediate heat output Once the nominal heat output calibration is confirmed, the appliance is calibrated with the intermediate heat output (or ignition heat output). At this stage the display features flashing icons: “ ” and “ ” and the operating temperature alternated with the current operating heat output (e.g.: 41%) is displayed;...

  • Page 71: Co2 Regulation

    3.10 CO2 REGULATION During the complete calibration (Par. 3.9) it is possible to modify the CO values. In order to have an exact value of 2 in the flue gas, the technician must insert the sampling probe into the well to the bottom In case of calibration for propane air, select the analyser in LPG gas mode.

  • Page 72: Quick Calibration

    3.11 QUICK CALIBRATION This function allows you to calibrate the boiler automatically without requiring or giving the possibility to alter the parameters. Typical- ly “fast calibration” is used after having set the type of flue in menu “F”, which once altered causes anomaly “72”. Before carrying out the fast calibration, ensure that all the requirements indicated in the relevant paragraphs have been met (Par.
  • Page 73 this stage display features flashing icons: “ ” “ ” and the operating temperature is displayed, alternated with the current operating heat output. The calibration stages (nominal, intermediate and minimum) progress automatically and you must wait until calibration is complete.

  • Page 74: Flue Test

    This function ends once 15 minutes have elapsed, or by disconnecting supply voltage to the boiler, or by pressing the “ ” button. Check the ΔP between the two pressure test outlets (Fig. 37) and set parameter F0 according to the values shown in the table below: Victrix Omnia Parameter F0 Pressure <...

  • Page 75: Programming

    3.13 P.C.B. PROGRAMMING The device is prepared for possible programming of several operation parameters. By modifying these parameters as described below, the device can be adapted according to specific needs. To access the programming phase, press and hold the buttons “ ”...
  • Page 76 The first digit of the central indicator ( ) shows the family of the parameter. The second digit shows the parameter number. Press the “ ” button to display the value of the selected parameter. Its value can be adjusted by using the central heating temperature adjustment buttons “...
  • Page 77 Value Parameter Description Range Default Parameter value Defines operation with methane gas Defines operation with LPG gas Gas type Defines operation with propane air gas (can be activated by means of a special menu) In the event of an alteration, anomaly “E62” appears and complete calibration is required. Value Parameter Description...
  • Page 78 Value Parameter Description Range Default Parameter value Central heating set point Defines the minimum flow temperature. 20 ÷ 50 °C minimum temperature Central heating set point Defines the maximum flow temperature. (t0+5) ÷ 85 °C maximum temperature The boiler switches off on the basis of the temperature set. 0 = Fixed: the switch-off temperature is fixed at the maxi- D.H.W.
  • Page 79 Value Parameter Description Range Default Parameter value Establishes what the indicator 11 displays (Fig. 38). "Summer" mode: 0: the indicator is always off 1: active pump displays the flow temperature, pump off the Display indicator is off 0 - 1 "Winter"...

  • Page 80: Solar Panels Coupling Function

    3.14 SOLAR PANELS COUPLING FUNCTION The device is set up to receive pre-heated water from a system of solar panels up to a maximum temperature of 65°C. In any case, it is al- ways necessary to install a mixing valve on the hydraulic circuit upstream of the device, on the cold water inlet. For good functioning of the boiler;...

  • Page 81: Automatic Venting Function

    3.20 AUTOMATIC VENTING FUNCTION In the case of new central heating systems and in particular mode for floor systems, it is very important that deaeration is performed cor- rectly. The function consists of the cyclic activation of the pump (100 s ON, 20 s OFF) and the 3-way valve (120 s D.H.W., 120 s C.H.). The function is activated by pressing buttons “...

  • Page 82: Casing Removal

    3.22 CASING REMOVAL To facilitate appliance maintenance the casing can be completely removed as follows: Lower grid (Fig. 62) - Loosen the two side screws (a). - Loosen the two screws under the front panel (b). - Remove the grid (c). Casing and control panel (Fig.

  • Page 83: Technical Data

    TECHNICAL DATA VARIABLE HEAT OUTPUT The power data in the table has been obtained with intake-exhaust pipe measuring 0.5 m in length. Gas flow rates refer to net calorific value below a temperature of 15°C and at a pressure of 1013 mbar. METHANE PROPANE (G20)

  • Page 84: Combustion Parameters

    COMBUSTION PARAMETERS Gas type Supply pressure mbar (mm H 20 (204) 31 (377) Gas nozzle diameter Flue flow rate at D.H.W. nominal heat output kg/h (g/s) 42 (11.54) 43 (11.83) Flue flow rate at heating nominal heat output kg/h (g/s) 34 (9.33) 34 (9.56) Flue flow rate at min heat output...

  • Page 85: Technical Data Table

    4.3 TECHNICAL DATA TABLE Domestic hot water nominal heat input kW (kcal/h) 25.7 (22119) Central heating nominal heat input kW (kcal/h) 20.8 (17885) Minimum heat input kW (kcal/h) 4.2 (3626) Domestic hot water nominal heat output (useful) kW (kcal/h) 25 (21500) Central heating nominal heat output (useful) kW (kcal/h) 20.2 (17372)

  • Page 86: Key For Data Nameplate

    KEY FOR DATA NAMEPLATE Cod. Md Sr N° Cod. PIN Type Qnw/Qn min. Qnw/Q max. Pn min. Pn max. Class CONDENSING The technical data are provided on the data plate on the appliance. Model Cod. Md Model code Sr N° Serial Number Check Cod.

  • Page 87: Technical Parameters For Combination Boilers (In Compliance With Regulation 813/2013)

    Contact information IMMERGAS S.p.A. VIA CISA LIGURE, 95 - 42041 BRESCELLO (RE) ITALY (*) High temperature mode means 60°C on return and 80°C on flow. (**) Low temperature mode for condensation Boilers means 30°C , for low temperature boilers 37°C and for other appliances 50°C of return temperature.

  • Page 88: Product Fiche (In Compliance With Regulation 811/2013)

    For proper installation of the appliance refer to chapter 1 of this booklet (for the installer) and current installation regulations. For proper maintenance refer to chapter 3 of this booklet (for the maintenance technician) and adhere to the frequencies and methods set out herein. VICTRIX OMNIA 2019 811/2013...

  • Page 89: Parameters For Filling In The Package Fiche

    PARAMETERS FOR FILLING IN THE PACKAGE FICHE If you wish to install an assembly, starting from this appliance, use the assembly charts in Fig. 68 and 70). To complete it properly, fill the relevant spaces (as shown in the package fiche facsimile (Fig. 67 and 69) the values set out in tables “Pa- rameters for compiling the fiche”...
  • Page 90 Parameters for filling in the assembly chart Parameter VICTRIX OMNIA "I" "II" "III" 0.95 "IV" 0.37 * to be established by means of table 5 of Regulation 811/2013 in case of “assembly” including a heat pump to integrate the boiler. In this case the boiler must be considered as the main appliance of the assembly.
  • Page 91 Facsimile for filling in the domestic hot water production system package fiche ‘I’ Solar contribution From the board of the solar device Auxiliary electricity ( 1.1 x ‘I’ 10 % ) ‘II’ ‘III’ - ‘I’ average climate conditions < 27 % ≥...
  • Page 92 Parameters for filling in the DHW package fiche Parameter VICTRIX OMNIA "I" "II" "III" * to be determined according to Regulation 811/2013 and transient calculation methods as per Notice of the European Community no. 207/2014. Domestic hot water production system package fiche.
  • Page 96 This instruction booklet is made of ecological paper. immergas.com Immergas S.p.A. 42041 Brescello (RE) - Italy Tel. 0522.689011 Fax 0522.680617 IMMERGAS SPA - ITALY CERTIFIED COMPANY UNI EN ISO 9001:2015 Design, manufacture and post-sale assistance of gas boilers, gas water heaters and related accessories...

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