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Summary of Contents for Centrometal CentroPelet ZV 20
- Page 1 HEATING TECHNIQUE Centrometal d.o.o. - Glavna 12, 40306 Macinec, Croatia, tel: +385 40 372 600, fax: +385 40 372 611 TECHNICAL INSTRUCTIONS for installation, use and maintenance of pellet thermostove CentroPelet ZV 20,24,32 TURZV-08-2014-HR...
- Page 2 Dear Customer, We thank you for having chosen one of our products, the fruit of technological experience and of continual research for a superior quality product in terms of safety, dependability, and service. In this manual you will find all the information and useful suggestions to use your product with the maximum safety and efficiency.
- Page 3 Norms and declarations of conformity Our company declares that the stove conforms to the fol- • Installation in non-conformity with the norms in force in lowing norms for the EC European Directive labelling: the country; • Installation by unqualified or untrained personnel; •...
- Page 4 Charge pellet Fuel is loaded from the upper part of the stove by opening Never remove the protection grille in the a door. Pour the pellets in the hopper. When empty, it will hopper. When filling, do not let the sack hold slightly more than a 45 kg sack.
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Page 5: Operating Area
Operating area For proper functioning and a good temperature distribution, the stove shoul be positioned in a location where it is able to take in the air necessary for combustion of the pellet (about 40 m /h must be available), as laid down in the standard governing the installation and in accordance with local national standards. - Page 6 Connection to the flue pipe The flue pipe must have internal dimensions not larger than 20x20 cm, or diameter 20 cm. In the event of larger dimensions, or of the flue pipe being in poor condition ( for example cracks, poor insulation, etc.), it is advisable to fit a stainless steel pipe of suitable diameter inside the flue pipe throughout its length, right up to the top.
- Page 7 Fireplace flue gas Distance to objects Avoid contact with combustible materials (example: The thermostove should be inspected on all sides, so you wooden beams) and in any case provide for their insulation have to keep a distance of at least 40 cm at the back and with flame retardant material.
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Page 8: Remote Control
Remote Control The remote control (Fig. 3) used to adjust water temperature Replace the battery observing the correct polarity (Fig. 4) power and the on/off functions for the pellet thermostove. Size: 12V Size: 12V To start the thermostove, press keys simultaneously. - Page 9 Thermostove start up Remove any components wich might burn from the firebox and from the glass (various instructions and adhesive labels) Charge pellet Fig. 2 Fuel is loaded from the upper part of the thermostove by opening a door. Pour the pellets in the hopper. When It is advisable to use dry wood pellets, up empty, it will hold slightly more than a 45 kg sack.
- Page 10 REMARKS: is a value which can go from 0 to 5. Pressing the key to In case of repeated ignition lock-outs, while pellets are increase power you can scroll the 5 available speeds. fed regularly, there may be a problem caused by a failing If you set the value “0”, you will deactivate electric glow plug.
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Page 11: Room Sensor
Room sensor Internal room sensor Example of operation: Position of the probe internal environment If the room temperature detected by the sensor and highlighted on the control panel is 15° C and the set Only when the laying is finished recommended to check temperature is 20 °... -
Page 12: Plumbing System Connection
Plumbing system connection The connection of the stove to the plumbing system must be made ONLY by specialized personnel who are capable of carrying out installation properly, in compliance with current standars in the country of installation. The manufacturer will not be held responsible for damage to persons or things in the event of failed operation if the aforementioned warning is not complied with. - Page 13 Directions for use If the installation of the thermostove provides interaction with another existing system complete with a heater (gas boiler, gas boiler, oil boiler, etc..) consult qualified personnel who can then answer the compliance of the system, as envisaged by the law in force. Flushing the system In accordance with the UNI-CTI 8065 is strongly recommended to wash the entire system before...
- Page 14 Water Characteristics The characteristics of the water used to fill the system are very important to prevent the build-up of mineral salts and the formation of incrustations along the pipes, in the boiler and in the heat exchangers. Therefore, please get your plumber’s advice concering: •...
- Page 15 UT01: Heating timer-thermostat enabling and disa- UT07: Week day selection bling and current hour setting. Press button o select the days of the week. Press This parameter is used to set the current day of the week button to enable (ON) or disable (OFF) the pellet boiler or to deactivate the set programming.
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Page 16: Safety Devices
Safety devices Pressure switch: monitors Reduction motor: Flue temperature Electrical safety: depression in the smoke if the motor stops, the sensor: thermocouple that stove is protected against duct. It is designed to shut thermostove continues to measures the temperature violent surges of current down the pellet feed screw function until the flame goes of the fumes while keeping... -
Page 17: Alarm Signals
Alarm signals In the event of a working defect, the system informs the user about the type of failure occurred. The following table summarises the alarms, kind of problem and possible solution: Upper Lower Kind of failure Solution Display Display The thermostove cannot start up Fill in the tank with pellets ALAR... - Page 18 Anomalie dispositivi elettrici Failed light-up Manual restart thermostat If the flame does not light up during the switching on or if the smokes temperature does not reach a suitable value in the foreseen time gap, the thermostove switches off and you will read the words “A la r No A c c” on the display. RESTART Press the key “On/Off”...
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Page 19: Maintenance And Cleaning
Maintenance and cleaning All cleaning of all parts must be carried out with the stove completely cold and unplugged to avoid burns and thermal shock. The stove does not need much maintenance if used with certified quality pellet. The need for maintenance varies depending on the conditions of use (switching on and off repeatedly) and depending on the performance required. - Page 20 Cleaning exchanger - stove off Cleaning of painted pats Fouling act as insulation and the thicker they are, the Do not clean the painted parts with wet rags when the lower the heat that is transmitted to the water and to the unit is in operation or hot to prevent thermal shock to the structure generally.
- Page 21 Cleaning battifiamma CLEANING BY ThE TEChNICAL The thermostove is provided with two elements in vermiculite: Check every year the bottom of the combustion chamber and the battifiamma. Compartment ventilation flue gas cleaning Remove the fixing screws and remove the smoke fan for cleaning of the same.
- Page 22 We recommend that an annual maintenance service is carried out, preferably under a programmed service contract. The essential part of this service is a visual and functional check on the following components: • reduction motor • smoke expulsion fan • smoke sensor •...
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Page 23: Problems And Solutions
Warnings for cleaning Any kind of tampering or unauthorized substitution of non-original of the thermostove can be hazardous to the All cleaning of all parts must be carried out with the stove safety of the operator and relieves the manufacturer from completely cold and the plug disconnected. - Page 24 Anomalies related to the scope mechanical or electronic PROBLEM POSSIBLE CAUSE REMEdY 1. Pellet hopper empty 1. Refill pellet hopper 2. Empty the hopper and manually free the 2. Feeder screw blocked by feeder screw of sawdust Pellet not being fed sawdust 3.
- Page 25 1. Check that the room air intake is present and free. Check that the combustion air filter on the pipe Ø 5 cm for air inlet is not obstructed. 1. Insufficient combustion air Pellet build up in Clean the grate and check that all the airways are clear. 2.
- Page 26 PROBLEM POSSIBLE CAUSE REMEdY 1. Set the stove to a higher temperature. The maximum water temperature in the boiler is 65 ° C and can not be set below 40 ° C or above 80 ° C. It 1. Incorrect setting maximum is advisable to never adjust the temperature below Condensation in boiler water temperature in the boiler...
- Page 28 Centrometal d.o.o. shall not be responsible for possible incorrect data caused by printing errors or error made in transcription and all figures and diagrams are for explanatory purposes only and relevant adjustment have to be made at the spot. In any case, it reserves the right to modify its products as deemed to be required and useful without any prior notification.
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