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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.
Please remember that the first power must be carried out by our Authorized Assistance
Center (Law 37/2008), which verifies the installation and completes the warranty.
Any kind of tampering or unauthorized substitution with non-original spare parts can be
dangerous to the safety of the operator and relieves the manufacturer from any civil or
criminal liability.
• Incorrect installation, incorrectly performed maintenance, improper use of the product release the manufacturer from
every eventual damage derived from the use of the stove.
• The unit cannot be used as an incinerator. Do not use fuels other than pellets.
• This manual has been realized by the manufacturer and constitutes an integral part of the product and must remain
with it during its entire lifetime. If the product is sold or transferred, be sure that the booklet is present since the
information contained in it are addressed to the buyer, and to all those persons of various titles who complete the
installation, use and maintenance.
• Carefully read the instructions and the technical information contained in this manual, before proceeding with the
installation, use, and any operation on the product.
• The observance of the indications contained in the present manual guarantees the safety of people and the product,
the economy of use and a longer functioning lifetime.
• Although the carefully studied design and the risk analysis done by our company has permitted the realization of a
safe product, in any case, before effecting any operation on the stove, it is recommended to keep said manual avail-
able and pay scrupulous attention to the instructions written therein.
• Be very careful when moving the ceramic details where present.
• Check the precise flatness of the pavement where the product will be installed
• The wall where the product will be placed must not be constructed in wood, or in any case, made of an inflammable
material, and in addition it is necessary to maintain a safety distance.
• While the stove is in operation, several parts of the stove (door, handle, sides) can reach high temperatures. Therefore
pay attention and use the proper precautions, above all in the presence of children, elderly or disabled persons, and
animals.
• Assembly must be performed by authorized persons (Authorized Assistance Center).
• Diagrams and drawings are furnished for the purpose of illustration; the manufacturer, with the intent of pursuing a
policy of constant development and renewal of the product can, without any notice, make any modifications that are
believed opportune.
• When the stove is working at its maximum speed, it is strongly suggested to wear gloves while handling with the
door for pellets loading and the door handle.
• It is prohibited to install in bedrooms or in explosive environments.
• Only use replacement parts recommended by the supplier.
Never cover the body of the stove in any way or obstruct the openings placed on the upper side
when the device is operating. All our stoves are trial lighted on the construction line.
In the event of a fire, disconnect the power supply, use an extinguisher and call the fire fighters if necessary.
After that contact the Authorized Assistance Center.
This instruction booklet is an integral part of the product: make sure that it always accompanies the appliance, even in
case of transfer to another owner or in the case of transfer to another place. In the event of damage or loss, request a
copy from the area technician.
These symbols indicate specific messages in this booklet:
ATTENTION:
This warning sign indicates that the message to which it refers should be carefully read and understood,
because failure to comply with what these notices say can cause serious damage to the stove and
put the user's safety at risk.
INFORMATION:
This symbol is used to highlight information which is important for proper stove operation. Failure to
comply with these provision will compromise use of the stove and its operation will not be satisfactory.
Thermostove 15
Cod. 001143
29
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Summary of Contents for U.M. Mara 001143
- Page 1 Thermostove 15 Dear Customer, Cod. 001143 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 2 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 3 Charge pellet Fuel is loaded from the upper part of the stove by opening Never remove the protection grille in the a door. hopper. When filling, do not let the sack Pour the pellets in the hopper; vacuum contains about 17 of pellets touch any hot surfaces.
-
Page 4: 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 5 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 6 Fireplace flue gas Distance to objects Avoid contact with combustible materials (example: It is also recommended to keep the pellets and all wooden beams) and in any case provide for their insulation flammable materials at a suitable distance from the with flame retardant material.
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Page 7: 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 8 PARAMETER M. UNITS NSAT150 Heat input 14,79 Nominal heat output 13,84 Reduced heat output 5,04 Water heat output 10,53 Reduced water heat output 3,81 CO concentration at nominal reference (13% O mg/m 230,7 CO concentration at reduced reference (13% O mg/m 299,2 Nominal efficiency...
- 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 15 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 increase power you can scroll the 5 available speeds. are fed regularly, there may be a problem caused by a If you set the value “0”, you will deactivate failing 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 To prevent this phenomenon, it is possible to apply the The connection of the stove to the following measures: plumbing system must be made ONLY by • lower the speed of the pump so as to reduce the specialized personnel who are capable of prevalence carrying out installation properly, in compliance...
- Page 13 Directions for use Filling the thermostove funding of sanitary kit If the installation of the thermostove provides interaction Once all the water connections, proceed to check pressure with another existing system complete with a heater seal by filling the thermostove. During this operation, any (gas boiler, gas boiler, oil boiler, etc..) consult qualified air in the system is released from the automatic vent personnel who can then answer the compliance of the...
- 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: sensor: thermocouple that depression in the smoke if the motor stops, the 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 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 Failure on electrical devices 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 RESTART you will read the words “Ala r No A cc ”...
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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 unit lower the heat that is transmitted to the water and to the is in operation or hot to prevent thermal shock to the paint structure generally.
- Page 21 Shutting the thermostove down In the period when the thermostove is out of use it must be disconnected from the electricity mains. For greater safety, especially if there are children around, we recommend removing the power cable from the rear of the thermostove.
- Page 22 Warnings for cleaning 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 All cleaning of all parts must be carried out with the stove functional check on the following components: completely cold and the plug disconnected.
- Page 23 Problems and solutions All repairs must be carried out exclusively by a specialised technician, with the stove completely cold and the electric plug pulled out. Is prohibited from any unauthorized modification to the device and the replacement of parts with other non-original. The operations marked in bold type must be carried out by specialised personnel.
- Page 24 1. Refill pellet hopper If it is first ignition the fuel, having to go the route that goes from the tank to the brazier, may not be able to arrive on time and in the right amount programmed 2. If after repeated ignitions did not appear in the 1.
- Page 25 1. Check operation of the sensor and replace 1. Temperature sensor if necessary The air fan convention temperature control defective 2. Check operation of the motor and replace never stops or broken if necessary 2. Fan failure Room thermostat In the automatic 1.
- Page 26 The thermostove boils under “modulation” 1. It ‘been set to a value of that reaches the thermostat too high 1. Lower the temperature in the boiler temperature set on 2. It was set too much power to 2. Reduce the value of operating power the thermostat of the the implant.
- Page 27 NOTES...
- Page 28 NOTES...