MANUAL SIMBOLOGY USER AUTHORISED TECHNICIAN (ONLY to interpret or the Stove-manufacturer or the Authorized Technician of Technical Assistance Service approved by the Stove-manufacturer) SPECIALIZED STOVE-REPAIRER CAUTION: READ CAREFULLY THE NOTE CAUTION: DANGER OR IRREVERSIBLE DAMAGE POSSIBILITY • The icons with the stylized figures indicates whom the subject dealt in the paragraph is addressed to (between the User and/ or the Authorized Technician and/or the Specialized Stove-repairer).
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Fig. 1 - Remove the fastening brackets Fig. 2 - Remove the fastening brackets Fig. 3 - Remove the fastening brackets Position the stove and connect it to the smoke duct. Adjust the 4 feet (J) to find the right level so that the smoke duct and pipe are coaxial. If the stove needs to be connected to an exhaust pipe that goes through the back wall (to go into the flue), be extremely careful not to force it.
STOVE HANDLING Both whether the stove is packed or not it is necessary to observe the following instructions for handling and transporting the stove from its sale point to its installation point and for any future movements: • The stove must be handled with idoneous means paying attention to the existing safety regulations; •...
SMOKE DUCT (SMOKE FITTING) The smoke duct is the pipe that connects the appliance to the flue. This smoke fitting must comply in particular with the following requirements: • comply with product standard EN 1856-2; • its cross-section must be of constant diameter and no less than that of the appliance outlet, from the firebox outlet up to the connection in the flue;...
Fig. 6 - Chimney Flues LEGEND Fig. 6 Chimney flue with insulated stainless-steel pipes Chimney flue on the existing chimney Inspection plug Inspection door • The chimney flue must be provided CE in accordance with EN 1443 regulation. Please find attached an example of label: Fig.
Fig. 8 - Anti-wind chimney pots Fig. 9 - Reflux area MAINTENANCE • The fumes extraction pipes (fumes conduit + chimney flue + chimney pot) must always be cleaned, scrubbed and checked by an expert stove-repairer, in compliance with current regulations, with the instructions of the stove-manufacturer and the directives of your insurance company.
Below 15 kW: Air duct diameter Maximum length (smooth duct) Maximum length (corrugated duct) 50 mm 60 mm 80 mm 100 mm 12 m Above 15 kW: Air duct diameter Maximum length (smooth duct) Maximum length (corrugated duct) 50 mm 60 mm 80 mm 100 mm...
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EXAMPLES OF INSTALLATION (DIAMETERS AND LENGTHS TO BE SIZED) Fig. 13 - Chimney flue 1. Flue installation with hole for the passage of the pipe increased by: minimum 100mm around the pipe if next to non-flammable parts such as cement, brick, etc.; or minimum 300mm around the pipe (or as required by plate data) if next to flammable parts such as wood etc.
LEGEND Fig. 13 Insulation Possible diameter increase Inspection cap Inspection access panel Air inlet Tee fitting with inspection cap Distance from flammable material (smoke duct plate) Maximum 4 m Minimum 3° slope Distance from flammable material (appliance plate) Reflux area Air ducting The instructions in this chapter refer explicitly to the Italian installation regulation UNI 10683.
A sealed installation does not consume the room’s oxygen because it draws all the air from the outer environment (if suitably ducted) and makes it possible to install the product in all houses that require a high degree of insulation such as “passive” or “high energy efficiency”...
This operation (1*) must be performed by a technician qualified to disconnect the combustion product expulsion ducts and their subsequent restoration. For generators connected to the hydraulic system, a connection must be provided between the system itself and the product so that, during extraordinary maintenance, carried out by a qualified technician, it is possible to move the generator 1 by at least 50 cm from adjacent walls without emptying the system (e.g.
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6.3.2 RIVER IDRO (T2) 16 - 23 - 23 H O DIMENSIONS Fig. 16 - RIVER IDRO 16 - 23 - 23 H LEGEND Fig. 16 Hole combustion air inlet d.5 cm Exhaust fumes d.8 cm 6.3.3 MIRA 16 -22 - TESIS 16 - 23 - (T2) AIRTIGHT DIMENSIONS Fig.
6.3.4 MAYA IDRO 16 - 23 DIMENSIONS Fig. 18 - MAYA IDRO 16 - 23 LEGEND Fig. 18 40.5cm 92.5cm 113.5cm 57.5cm 13cm 37.5cm 46cm Scarico fumi d. 8 cm Presa aria comburente d.5 cm Scarico fumi superiore d.8 cm 10,5 cm 40,5 cm STOVE DOOR REMOVAL/INSTALLATION...
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FITTING THE METAL FRAME OF IDRO PRINCE To assemble the frame, proceed as follows: Fig. 21 - Secure the strut Fig. 22 - Secure the grate Fig. 23 - Position the frame • Secure the strut with screws (see Fig. 21). Work on a table. •...
Fig. 27 - Remove the panel Fig. 28 - Remove the grid Fig. 29 - Secure the panel to the support Fig. 30 - Attach the frame to the stove in the slots Fig. 31 - 1st slot Fig. 32 - 2st slot Fig.
Fig. 41 - Remove the door Fig. 42 - Position the frame Fig. 43 - 1° slot • Remove the door (see Fig. 41). • Hook the frame to the stove (see Fig. 42). • Parts of gear joints (Fig. 43. Fig.
Fig. 49 - Secure the front side panel Fig. 50 - Secure the rear side panel • Secure the side panel on the front (see Fig. 49). • Secure the side panel on the back of the stove (see Fig. 50). •...
• When the stove is not going to be used for a long period of time, it advisable to remove the plug from the socket on the wall. • An electrical connection to a UPS/ACCUMULATOR/ STABILISER must guarantee a voltage of at least 210 V without power surges.
PLUMBING CONNECTION PLUMBING SYSTEM CONNECTION IMPORTANT! If installation of the product involves interaction with another, pre-existing system complete with heating equipment (gas boiler, methane boiler, diesel boiler, etc.), contact qualified personnel, who subsequently will be responsible for conformity of the system in compliance with the applicable law in force. The Company declines all responsibility for damage to persons or things in the event of failed or incorrect operation, if the aforementioned warnings are not complied with.
CONNECTION DIAGRAM IDRO MAYA 16 - 24 Fig. 60 - Connection diagram LEGEND Fig. 60 3/4”M heating water delivery 3/4”M heating water return System filling System draining 3 BAR DISCHARGE VALVE There is a safety valve that can be inspected on the back of the stove under the pump. IT IS MANDATORY to connect a rubber hose that is resistant to temperatures up to 110°C (not supplied) to the safety exhaust and run it to the outside in case water is dischar- ged.
LEGEND Fig. 61 3 bar CE PN10, TMAX 110°C safety valve ATTENTION: 110°C !! WASHING THE SYSTEM The connections must be easy to disconnect via pipe unions with swivel fittings. Install suitable gate valves on the heating system pipes. A safety valve must be installed on the system. To protect the heating system from harmful corrosion, build-ups or deposits, it is extremely important before installing the ap- pliance to wash the system in compliance with the UNI 8065 standard (water treatment in heating systems for domestic use), using appropriate products.
Hardness of water circulating in the system, to prevent problems of incrustation and limescale, especially in the domestic water heat exchanger. (> 25° French). Installation of a water softener (if water hardness exceeds 25° French). Filling the system with treated water (demineralised). Possibly providing an anti-condensation circuit.
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SETTING VALUES CONFIGURATION Hydraulic diagram Fig. 65 - Configuration 1 LEGEND Fig. 65 Anti-condensation valve External thermostat Room probe Electronic board Stove Zone valve Expansion vessel Wiring diagram for connecting external thermostat and zone valve (in the case of several val- ves, connect in parallel) Wiring diagram for connecting the external thermostat 8.11 CONFIGURATION 2...
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** If the external thermostat is used, activate the “EXT THERMOSTAT” function on the control panel and con- nect it directly to the electronic board (see electrical system below). Adjustable setting SETTING VALUES ROOM TEMP. 5°C - 35°C WATER TEMP. 30°C - 80°C DHW TEMP 75°C...
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8.11.2 System with: direct pellet stove and room probe or external thermostat** (optional) with external DHW production controlled by external thermostat (optional) All activities relating to electrical connections in the electronic board must be carried out by authorised personnel. ** If the external thermostat is used, activate the “EXT THERMOSTAT” function on the control panel and con- nect it directly to the electronic board (see electrical system below).
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LEGEND Fig. 67 Electronic board Stove Zone valve Storage tank Thermostat bulb Expansion vessel Wiring diagram for connecting external thermostat and zone valve (in the case of several val- ves, connect in parallel) Wiring diagram for connecting the external thermostat Thermostat to be connected directly to the electronic board (see electrical system) 3-way valve to be connected directly to the electronic board (see electrical system) Disconnect any three-way valve and stove internal flow switch, if equipped with a DHW kit.
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Fig. 68 - Configuration 3 LEGEND Fig. 68 Anti-condensation valve External thermostat Room probe Electronic board Stove Zone valve Storage tank Box NTC probe Expansion vessel Wiring diagram for connecting external thermostat and zone valve (in the case of several val- ves, connect in parallel) Wiring diagram for connecting the external thermostat NTC probe to be connected directly to the electronic board (see electrical system)
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SETTING VALUES ROOM TEMP. Cannot be activated EXTERNAL THERMOSTAT ON (connect storage tank thermostat) SEASON WINTER (summer cannot be activated) AUTO ECO ON (it may not be disabled) BOILER WATER TEMP. SETTING 80 °C (to be adjusted according to the temperature chosen for the storage tank) Parameters to set SETTING VALUES...
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8.14 CONFIGURATION 5 8.14.1 System with: pellet stove connected directly to a storage tank for maintaining the temperature set and controlled through a thermostat connected to it All activities relating to electrical connections in the electronic board must be carried out by authorised personnel.
LEGEND Fig. 70 Storage tank NTC probe Release pump Room thermostat Expansion vessel Room thermostat independent from the stove (to be connected to the zone valves, if necessary) NTC probe to be connected directly to the electronic board (see electrical system) Disconnect any three-way valve and stove internal flow switch, if equipped with a DHW kit.
LEGEND Fig. 71 Electronic board Storage tank Room thermostat Storage tank thermostat Switch box Strap-on thermostat Booster Pump Non-return valve Expansion vessel Hot H2O manifold Cold H2O manifold Radiator Auxiliary boiler Zone valve Boiler power supply Auxiliary system pump supply Alarm signal 8.16 OPERATING MODE The operating mode for hydro boilers is AUTOMATIC only (manual mode is not envisioned).
The connections to the terminal board must be made with cables with a maximum length of 3 metres (regardless of whether they are signal or power cables). Fig. 73 - Connections Fig. 74 - Connections - The water manostat cables that are prearranged in the boiler must be connected to the hydraulic kit (optional).
• After a long ineffective time, before turning on the stove check if there are obstructions in the fume exhaust. • If the stove had been using continuously and intensely, the whole system (chimney included), must be cleaned and checked more frequently.
ATTENTION: The fume exhaust system cleaning frequency depends on stove use and its installation. We recommend contacting an authorised service centre for the end-of-season cleaning and maintenance operations because the centre will perform an overall check of the parts, as well as the above-mentioned operations.
Fig. 81 - Clean with pipe cleaner Fig. 82 - Vacuum out the ash Fig. 83 - Clean with pipe cleaner • Clean with a pipe cleaner and suction any ash accumulated inside • After cleaning, repeat the operation in reverse making sure the gasket is intact and efficient: if necessary, provide for the replacement with original spare parts.
Fig. 86 - Rubber spacer Fig. 87 - Rubber spacer BOILER HEAD CLEANING The boiler head has to be cleaned every year. Fig. 88 - Unscrew screw using 8 mm spanner Fig. 89 - Remove the handle Fig. 90 - Unscrew screw using 8 mm spanner Fig.
Fig. 92 - Remove the cover Fig. 93 - Ashtray Fig. 94 - Replacing turbulators if necessary 10.1 FUME PIPES ANNUAL CLEANING Clean annually from soot with brushes. The cleaning operation must be executed by a specialized stove-repairer who will provide for the cleaning of fume pipe, chimney flue and chimney pot.
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PROBLEM CAUSE SOLUTION INTERVENTION The stove is without Check if the plug is connected. power supply Burned protection fuse in the electric Replace the protection fuses in the electric socket (3.15A-250V). socket The control display Faulty control Replace the control display. does not switch on display Faulty flat cable...
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PROBLEM CAUSE SOLUTION INTERVENTION Empty hopper Full the hopper. Auger blocked by a foreign object (for Clean the auger. example nails) Bad quality pellets Try other types of pellets. Pellet drop value too Adjust the pellet loading. low "phase 1" The fire extinguish and the stove stops Check if on the...
PROBLEM CAUSE SOLUTION INTERVENTION The stove is at its Ambient temperatu- The stove is at its minimum value. Increase the desired ambient highest power but re reached. temperature. does not heat up. Stove running and display showing Reached fume outlet The stove runs at minimum.
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PROBLEM POSSIBLE CAUSES SOLUTIONS INTERVENTION Improper combu- Check recipe and parameters. stion adjustment. Dirty boiler/system Check and clean the boiler. Temperature does not increase with the boiler working Insufficient boiler Make sure the boiler is appropriately proportional to the system power.
TECHNICAL DATAS 12.1 REPAIR INFORMATION Now we give some instructions for the Authorized Technician to take into consideration to have access to stove mechanical com- ponents. • For fuse replacement in the electric socket which stands on the back of the stove, extract the fuses to change with the aid of a screwdriver for opening the shutter (see Fig.
FEATURES DESCRIPTION RIVER IDRO 16-T2 RIVER IDRO 23-23H2O-T2 WIDTH 53 cm 53 cm DEPTH 52 cm 52 cm HEIGHT 110 cm 110 cm WEIGHT 136 kg 136 kg Effective rated power (H 12,9 kW (11.094 kcal/h) 18 kW (11.094 kcal/h) Minimum effective power (H 3,4 KW 2,3 KW...
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DESCRIPTION MIRA 16-T2 MIRA 22-T2 IDRO PRINCE3 12 WIDTH 52,5 cm 52,5 cm 53,6 cm DEPTH 51,5 cm 51,5 cm 56,2 cm HEIGHT 109 cm 109 cm 104,5 cm WEIGHT 140 kg 140 kg 132 kg Effective rated power (H 12,9 kW (11.094 kcal/h) 18 kW (11.094 kcal/h) 10,2 kW (8.772 kcal/h) Minimum effective power (H...
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DESCRIPTION TESIS 16 AIRTIGHT-T2 TESIS 23 AIRTIGHT-T2 WIDTH 52,5 cm 52,5 cm DEPTH 51,5 cm 51,5 cm HEIGHT 109 cm 109 cm WEIGHT 146,5 kg 146,5 kg Effective rated power (H 12,9 kW (11.094 kcal/h) 18 kW (11.094 kcal/h) Minimum effective power (H 3,4 KW 2,3 KW Maximum operating pressure...
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DESCRIPTION MAYA IDRO 16-T2 MAYA IDRO 24-T2 WIDTH 92,5 cm 92,5 cm DEPTH 40,5 cm 40,5 cm HEIGHT 113,5 cm 113,5 cm WEIGHT 167 kg 167 kg Effective rated power (H 12,9 kW (11.094 kcal/h) 18 kW (11.094 kcal/h) Minimum effective power (H 3,4 KW 2,3 KW Maximum operating pressure...
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Rev. 01 - 2023 CADEL srl www.cadelsrl.com 31025 S. Lucia di Piave - TV www.free-point.it Via Martiri della Libertà, 74 - Italy www.pegasoheating.com Tel. +39 0438 1520200...
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