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VICTRIX 50 Instruction and warning booklet...
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Read the following pages carefully: you will be able to draw useful suggestions regarding the correct use of the appliance, the respect of which, will con rm your satisfaction for the Immergas product.
INDEX INSTALLER USER MAINTENANCE TECHNICIAN page page page Boiler installation ........5 Instructions for use and maintenance..21 Boiler commissioning (initial check) ..24 1.1 Installation recommendations....5 2.1 Cleaning and maintenance......21 3.1 Hydraulic Diagram........24 1.2 Position of the appliances......5 2.2 Aeration and Ventilation of the 3.2 Wiring diagram.
In all cases each opening must not have a net responsibility and invalidates the warranty. surface area less than 100 cm Installation in cascade (2 or 3 Victrix 50): see the • Installation Standards: these boilers have not indications supplied in par. 1.13.
(par. 1.9, 1.10 and 1.11). supply circuit; appliance can freeze. If the “Victrix 50” boilers are installed in cascade, To prevent the risk of freezing follow the - the main switch is engaged; the fume collector (supplied by Immergas) must instructions below: - the anti-freezing kit components are e cient.
Attention: Immergas S.p.A. declines any Ensure correct gas cock connection by following A chemical treatment of the thermal system responsibility for damage or physical injury the mounting instructions (Fig.
Attention: also in the case in which the L-N temperature (if external probe is present). polarity is not respected, if there is temporary e zone manager is powered directly by the residual voltage exceeding 30V on the neutral, cascade heat adjuster via 2 wires. the boiler could function all the same (but •...
Attention: the boiler must be installed exclusively with an original Immergas “Green Range” air intake and fume extraction system in plastic, as envisioned by Standard in force. This system can be identified by an identification mark and special distinctive marking bearing the note: “only for condensing...
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Tables of Resistance Factors and Equivalent Lengths. Equivalent Equivalent length in m of Resistance length in metres concentric pipe DUCT TYPE Factor of pipe Ø80 Ø80/125 Intake Concentric pipe Ø80/125 m 1 Exhaust m 1.0 exhaust m 4.0 Concentric bend 90° Ø80/125 Intake Exhaust m 1.9...
Vertical kit with aluminium tile Ø80/125. "C" CONFIGURATION. correctly. Kit assembly (Fig. 1-13): install the Ø80/125 e "Victrix 50" boiler leaves the factory with adapter (1) on the central hole of the boiler fully e kit Ø80/125 can be installed with the rear, "B "...
(Fig. 1-16). "B " CONFIGURATION. Using the Ø80 vertical terminal for direct e "Victrix 50" boiler leaves the factory with discharge of the combustion products, the type "B " configuration (open chamber and terminal must be shortened (see quotas g. 1-17).
(3) has been tted. Immergas ducting system Ø80. The "Green e maximum length of that the Ø80 exible will ensure sealing and joining of the elements Series"...
1.14 SYSTEM FILLING. CASCADE. When the boiler has been connected, ll the e "Victrix 50" boilers installed in cascade (set) system. Filling is performed at low speed to composed of 2 or 3 boilers, can be manifolded ensure release of air bubbles in the water via the to a unique ue exhaust pipe, which ows into boiler and heating system vents.
In particular, for new gas systems: • Modulating room thermostat kit. 1.18 CIRCULATION PUMP. - open windows and doors; e “Victrix 50” series boilers are supplied with • External probe kit. - avoid presence of sparks or naked ames; a built-in circulation pump with 3-position •...
Attention: the modular boilers, i.e. installed connection kit, must be considered a unique (factory number) of the boiler nearest to the in cascade (set) with an Immergas original appliance, which assumes the serial number safety devices. 1.23 HYDRAULIC DIAGRAM FOR NO. 3 BOILERS IN CASCADE WITH OPTIONAL.
INSTRUCTIONS FOR USE b) shut-o all electrical, water and gas supplies. AND MAINTENANCE. N.B.: in the event of maintenance interventions of the boiler that lead to the closure of one or both 2.1 CLEANING AND MAINTENANCE. system cut-o cocks (34 Fig. 1-30), the boiler Attention: the heating systems must undergo must be switched-o .
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The boiler functioning modes are indicated successively: Stand-by, no functioning request Pre-ventilation Burner ignition Burner on (system CH operation) Burner on (DHW operation) Fan control Burner o due to requested temperature reached Pump post-circulation in central heating mode Pump post-circulation in domestic hot water mode 9/b alternating Burner o due to one of the blocks listed in the table in par.
Boiler blocks with manual rearm. Code Description Remedy E 00 Flame presence not allowed Reset E 02 Ignition block Reset E 03 Gas valve supply error Reset, if the phenomenon continues, contact a quali ed technician E 05, E 11, E 15, E 16, Internal block (electronic) Reset, if the phenomenon continues, contact a quali ed technician...
BOILER COMMISSIONING - check that the no. of fan revs is that indicated - seal the gas ow rate regulation devices (if settings are modi ed); in the book (Par. 3.21); INITIAL CHECK - ensure sealing e ciency of water circuits; - check activation of the safety device in the event To commission the boiler: of no gas, as well as the relative activation time;...
3.2 WIRING DIAGRAM. e Bus connection of clamps M and O are used For safety reasons the P.C.B. envisions a fuse to manage the boilers in cascade. that cannot be restored in series with the electric e jumper X40 must be eliminated whenever power supply of the gas valve.
To insert the code: - change the value by acting on the + or - keys 3.3 APPLIANCE FUNCTIONING - press the MODE and STEP keys at the same on reaching the code; PARAMETERS. time for 2 seconds, CODE will appear on the The following table gives boiler functioning - press the STORE key to con rm.
Hysteresis detection in DHW mode ON 0°C 30°C Hysteresis detection in DHW mode OFF -5°C 30°C Heating time (multiply the value shown on the display 0 seconds by 10.2 to achieve the time value in seconds) DHW time (multiply the value shown on the display 0 seconds by 10.2 to achieve the time value in seconds) Timing in the passage from DHW functioning to CH...
N.B.: maintenance interventions must be carried setting) and correct percentage of CO in ue are no residues of material blocking the ow of out by a qualified technician (e.g. Immergas gases. condensate. A er-Sales Technical Assistance Service). 28 - IE...
NOMINAL OUTPUT. If installed in set and with the ue kit, a er 5 operations are required: e“Victrix 50” boiler is produced with heat minutes of burner functioning and when the - remove the voltage from the appliance; output on CH calibrated at maximum. It is intake air and exhaust gas temperatures have recommended not to touch this setting again.
3.14 PUMP OPERATING MODE. Victrix 50 circuit board By modifying the parameter No. 3 according to the "parameters mode" procedure to value "3", it is possible to have continuous pump functioning. 3.15 "CHIMNEY SWEEP FUNCTION". When activated, this function forces the boiler at max.
3.19 CASING REMOVAL. To facilitate boiler maintenance the casing can be completely removed as follows: - remove the lower protection sheet steel grill; - loosen the screws (1) present in the lower part of the casing front (5); - fully loosen the screws (7) present in the upper part of the cover (6) (see gure);...
3.20 YEARLY CONTROL AND - Check that the burner seal gaskets and the lid - Check correct operation of control and MAINTENANCE OF THE are intact and perfectly e cient, otherwise adjustment devices and in particular: APPLIANCE. replace them. In any case the gaskets must be - intervention of main electrical switch on e following checks and maintenance should replaced at least every two years, regardless of...