RED COMPACT 35 Installation And User Manual

Pellet boiler

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Installation and user manual (64 pages)

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Page 1 INSTALLATION AND USER GUIDE PELLET BOILER COMPACT 35 translation of original instructions...
Page 2: Table Of Contents
TABLE OF CONTENTS INTRODUCTION ..................... 1 1-WARNINGS AND WARRANTY TERMS .............. 2 2-INSTALLATION INSTRUCTIONS ..............6 3-DRAWINGS AND TECHNICAL SPECIFICATIONS ..........14 4-INSTALLATION AND ASSEMBLY ..............17 5-PLUMBING CONNECTION ................20 6 - ELECTRICAL CONNECTIONS ...............23 7 - INITIAL START-UP ..................24 8 - MENU ITEMS AND OPERATION ..............27 9-SAFETY DEVICES AND ALARMS ..............42 10-MAINTENANCE AND CLEANING ..............46 11-PROBLEMS/CAUSES/SOLUTIONS ..............52...
Page 3: Introduction
INTRODUCTION Dear Customer, Thank you for having chosen our product. To allow for optimal operation and for you to enjoy the warmth and sense of wellbeing that the fire can convey in your home, we advise you to read this manual carefully before starting up the product for the first time. REVISIONS TO THE PUBLICATION The content of this manual is strictly technical and property of MCZ Group Spa.
Page 4: 1-Warnings And Warranty Terms
1-WARNINGS AND WARRANTY TERMS SAFETY PRECAUTIONS • Installation, electrical connection, functional verification and maintenance must only be performed by qualified or authorised personnel. • Install the product in accordance with all the local and national laws and Standards applicable in the relative place, region or country.
Page 5 1-WARNINGS AND WARRANTY TERMS INFORMATION: Please contact the retailer or qualified personnel authorised by the company to resolve a problem. • only fuel stipulated by the company must be used. • Check and clean the smoke outlet pipes regularly (connection with the product). • The product is not a cooking appliance.
Page 6 1-WARNINGS AND WARRANTY TERMS INTERVENTION REQUEST The company declines all liability if the product and any other accessory is used incorrectly or altered without authorisation. All parts must be replaced with original spare parts. The request must be sent to the retailer who will forward it to the Technical Assistance Service. SPARE PARTS Only use original spare parts.
Page 7 1-WARNINGS AND WARRANTY TERMS INSTALLATION INSTRUCTIONS The product is a boiler designed for operation with wood pellets. It must be installed in compliance with the regulations listed below: Legislative Decree no. 93 of 25 February 2000 Implementation of Directive 97/23/EC (PED) in the field of pressure equipment. FIELD OF APPLICATION: appliances powered by liquid (fuel-oil, diesel, oil) and solid fuels.
Page 8: 2-Installation Instructions
2-INSTALLATION INSTRUCTIONS The requirements in this chapter refer to the regulations of the Italian installation Standard UNI 10683. In any case, always comply with the regulations in force in the country of installation PELLETS Wood pellets are manufactured by hot-extruding compressed sawdust which is produced during the processing of natural dried wood (without paints).
Page 9 2-INSTALLATION INSTRUCTIONS PRECAUTIONS REGARDING INSTALLATION IMPORTANT! Product installation and assembly must be carried out by qualified personnel. The product must be installed in a suitable place for it to be regularly opened and routine maintenance to be performed. The site must be: •...
Page 10 2-INSTALLATION INSTRUCTIONS POSITIONING AND RESTRICTIONS In the case of simultaneous installation with other heating appliances, provide appropriate air inlets for each one (according to the instructions of each product). The product cannot be installed (except for sealed or closed operation appliances with external ducted combustion air intake): •...
Page 11 2-INSTALLATION INSTRUCTIONS CONNECTION OF THE SMOKE EXHAUST DUCT When making the hole for the passage of the smoke discharge pipe, one must take into account the possible presence of flammable materials. If the hole must be made through a wooden wall or thermolabile material, the INSTALLER MUST first of all use the appropriate wall fitting (minimum diameter 13 cm) and suitably insulate the pipe of the product that passes through it using adequate insulating materials (1.3 - 5 cm thick with minimum thermal conductivity 0.07 W/m°K).
Page 12 2-INSTALLATION INSTRUCTIONS Always use pipes and fittings with appropriate seals that guarantee tightness. It must be possible to inspect all sections of the flue duct and they must be removable for periodic internal cleaning (T-fitting with inspection hole). Position the product considering all the above requirements and instructions. IMPORTANT! The following conditions must be complied with when connecting the appliance to the chimney: •...
Page 13 2-INSTALLATION INSTRUCTIONS CONNECTION TO THE EXTERNAL AIR INLET It is essential for the room where the product is installed to be adequately ventilated in order to guarantee sufficient air for proper combustion in the appliance. This can be set up using suitable ventilation openings in the room itself or in an interconnected room through a permanent opening between the rooms.
Page 14 2-INSTALLATION INSTRUCTIONS CONNECTIONS CONNECTION TO THE CHIMNEY CONNECTION TO AN CONNECTION TO THE CHIMNEY EXTERNAL DUCT WITH AN INSULATED OR DOUBLE-WALL PIPE The chimney's internal dimensions The minimum internal dimensions of the The connection between the product and must not exceed 20x20 cm or 20 cm external duct must be 10x10 cm or 10 cm the chimney or the smoke duct must not diameter;...
Page 15 2-INSTALLATION INSTRUCTIONS OPERATING PROBLEMS RELATED TO DRAUGHT DEFECTS IN THE CHIMNEY Among all the weather and geographical conditions that affect chimney operation (rain, fog, snow, altitude a.s.l., exposure to sunlight, orientation to the cardinal points, etc.), the wind is certainly the most determinant. In fact, besides the thermal depression caused by the difference in temperature between inside and outside the chimney, there is another type of depression (or overpressure): dynamic pressure caused by the wind.
Page 16: 3-Drawings And Technical Specifications
3-DRAWINGS AND TECHNICAL SPECIFICATIONS DRAWINGS AND CHARACTERISTICS COMPACT 35 HYDRO DIMENSIONS (in cm)
Page 17 3-DRAWINGS AND TECHNICAL SPECIFICATIONS TECHNICAL CHARACTERISTICS COMPACT 35 HYDRO Product class (EN 303-5:2012) Nominal thermal power to firebox 34,5 kW (29670 kcal/h) (Max) nominal output power: 32,0 kW (27520 kcal/h) Minimum output power 8,1 kW (6966 kcal/h) Efficiency at Max...
Page 18 3-DRAWINGS AND TECHNICAL SPECIFICATIONS Residual head 1000 1500 2000 A = Residual Head (mbar) B = Load (l/h)
Page 19: 4-Installation And Assembly
4-INSTALLATION AND ASSEMBLY PREPARATION AND UNPACKING The Compact boiler is supplied complete with all its electrical and mechanical components and factory-tested: Open the package and remove the two screws between the bracket and the boiler and the two screws that fasten the bracket to the pallet. Set the boiler in the pre-selected place, making sure this complies with the requirements.
Page 20 4-INSTALLATION AND ASSEMBLY The end user is responsible for product storage, disposal or possible recycling in compliance with the relative applicable laws. Position the product without its cladding and connect it to the chimney. Once the connections are complete, assemble the cladding. Adjust the 4 feet (J) to level the stove so that the smoke exhaust and the pipe are coaxial.
Page 21 4-INSTALLATION AND ASSEMBLY REQUIREMENTS FOR SYSTEM INSTALLATION • the minimum distance in front of the product to allow for cleaning, maintenance, etc. must be at least 1000 mm; the minimum admitted distance between the rear of the product and the wall must be 400 mm; •...
Page 22: 5-Plumbing Connection
5-PLUMBING CONNECTION PLUMBING CONNECTION IMPORTANT: The connections depend on the type of hydraulic kit installed and on the type of System Configuration. 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.
Page 23 5-PLUMBING CONNECTION SYSTEM FILLING Filling must be carried out slowly so that air bubbles can get out via the purposely placed outlets on the heating system. In closed circuit heating systems the loading pressure of the system when cold and the expansion tank preloading pressure must be the same. •...
Page 24 5-PLUMBING CONNECTION To fill the system, the hydraulic kit (optional) is fitted with a tap, with a check valve, to load the heating system manually. During this operation, any air in the system is released via the air valve located in the upper part of the boiler. To ensure the valve vents, it is advisable to loosen the side cap (see figure) The filling pressure of the system WHEN COLD must be 1 bar.
Page 25: Electrical Connections
6 - ELECTRICAL CONNECTIONS GENERAL PRECAUTIONS Electrical safety of the system is ensured only when it is properly connected to an efficient earthing system made in compliance with the safety standards in force: gas, water or heating systems pipes are not suitable as earth connections. One must check this essential safety requirement;...
Page 26: Initial Start-Up
7 - INITIAL START-UP BEFORE START-UP GENERAL PRECAUTIONS Remove all components that could burn from the brazier (manual, various adhesive labels and any polystyrene). Check that the brazier is positioned correctly and rests properly on the base. After a long period of inactivity, remove any pellets left in the hopper (using a vacuum cleaner with a long pipe ), as they could have absorbed moisture, thereby altering their original characteristics and no longer being suitable for combustion.
Page 27 7 - INITIAL START-UP The boiler will be subject to expansion and contraction during the start-up and cooling phases, therefore slight creaking noises may be heard. This is absolutely normal as the structure is made of laminated steel and must not be considered a defect. It is extremely important to make sure the boiler is not immediately overheated and the temperature is increased gradually, initially using low power.
Page 28 7 - INITIAL START-UP LOADING THE PELLETS Pellets loading can be either manual or automatic. When empty the hopper can contain 150 litres i.e. roughly 100 kg of pellets. Manual Loading: • Open the upper door of the boiler directly and pour in the pellets. Automatic Loading (to be combined with the remote 100/200 or 400 kg hopper - optional - see accessories): •...
Page 29: Menu Items And Operation
8 - MENU ITEMS AND OPERATION CONTROL PANEL DISPLAY Menu items 1. Boiler lighting/shutdown 5. Decrease set temperature/programming functions. 2. Scrolling of programming menu to decrease. 6. Increase set temperature/programming functions. 3. Menu 7. Display. 4. Scrolling of programming menu to increase. MAIN MENU It is accessed by pressing key 3 (menu).
Page 30 8 - MENU ITEMS AND OPERATION PROGRAMMED MODE SETTING (TIMER) - Main menu Setting the current day and time is essential for the proper operation of the timer. There are six TIMER programmes, for each one the user can decide the start-up and shutdown time as well as the day of the week in which it is active.
Page 31 8 - MENU ITEMS AND OPERATION NOTES FOR TIMER OPERATION • Start-up with the timer always takes place with the last temperature and ventilation settings (or with default 20°C and V3 settings in the event they have never been changed). •...
Page 32 8 - MENU ITEMS AND OPERATION SETTINGS MENU The SETTINGS menu allows to act on the boiler operating mode: a. Language. b. Cleaning (displayed only when the boiler is switched off). Feed screw loading (displayed only when the boiler is switched off). d.
Page 33 8 - MENU ITEMS AND OPERATION c - Feed screw loading Allows to fill the pellets loading system. It can only be activated with the boiler switched off, it displays an 180" countdown after which the feed screw stops automatically, as when exiting the menu. To select "Feed screw loading"...
Page 34 8 - MENU ITEMS AND OPERATION g - Eco Shutdown t To select the Eco - shutdown t function act as follows: • Press the “menu” button. • Scroll to "Settings" using the arrows • Press "menu" to confirm. • Scroll to "Eco - shutdown t"...
Page 35 8 - MENU ITEMS AND OPERATION i - Auxiliary boiler One must install an additional module (optional) to enable start-up of an auxiliary boiler in the event the boiler is switched off or in alarm conditions. By default this function is deactivated, if needed activate it to access the settings menu. l - Pellet Recipe This function is for adapting the boiler to the pellets that are being used.
Page 36 8 - MENU ITEMS AND OPERATION n - Maximum power (only for expert users) It allows to set the maximum flame limit at which the boiler can operate to reach the set temperature target. To change the power act as follows: •...
Page 37 8 - MENU ITEMS AND OPERATION q - System configuration To change the system configuration act as follows: • Press the “menu” button. • Scroll to "Settings" using the arrows • Press "menu" to confirm. • Scroll to "System configuration" using the arrows. •...
Page 38 8 - MENU ITEMS AND OPERATION SYSTEM CONFIGURATIONS Upon installation, the product must be set according to the type of system, selecting the appropriate parameter in the "SETTINGS" menu. The possible configurations are 5, as described below: Configuration Description Room temperature management via the boiler probe or by enabling the external room thermostat. 2.1 Room temperature management via the boiler probe or by enabling the external room thermostat;...
Page 40 8 - MENU ITEMS AND OPERATION CONFIGURATION 3 CONFIGURATION 4...
Page 41 8 - MENU ITEMS AND OPERATION CONFIGURATION 5 COMPACT HEATING DELIVERY HEATING RETURN ZONE VALVES HEATING BODIES DOMESTIC HOT WATER COLD DOMESTIC WATER DOMESTIC WATER BOILER DIVERTER VALVE BOILER THERMOSTAT THERMOSTATIC MIXING VALVE DOMESTIC WATER 10 kΩ β3434 NTC PROBE HEATING PUFFER HEATING SYSTEM CIRCULATOR PUFFER THERMOSTAT...
Page 42 8 - MENU ITEMS AND OPERATION OPERATING MODE Flame modulation is managed according to the "System configuration" of the room probe placed on the rear of the appliance (see drawing), by the external thermostat, by the boiler water temperature or by the NTC probes. ELECTRICAL CONNECTIONS TERMINAL BLOCK CONTACTS POS.1-2 EXTERNAL THERMOSTAT/PUFFER THERMOSTAT...
Page 43 8 - MENU ITEMS AND OPERATION IMPORTANT! Set up all of the electrical and hydraulic connections to the hydraulic kit, purchased separately, following the instructions of the dedicated manual. START-UP Press key 1 (esc) to begin start-up, the control panel displays ON with a flashing flame. When the flame stops flashing the boiler has reached the "power output"...
Page 44: 9-Safety Devices And Alarms
9-SAFETY DEVICES AND ALARMS SAFETY DEVICES The product is supplied with the following safety devices PRESSURE SWITCH Monitors pressure in the smoke duct. It is designed to shut down the pellets feed screw in the event of an obstructed flue or significant back-pressure.
Page 45 9-SAFETY DEVICES AND ALARMS TAMPERING WITH THE SAFETY DEVICES IS PROHIBITED If the product is NOT used as described in this instruction manual, the manufacturer declines all liability for any damage caused to persons and property. The manufacturer furthermore refuses to accept responsibility for damage to persons and property arising from the failure to observe all the rules contained in the manual and in particular: •...
Page 46 9-SAFETY DEVICES AND ALARMS ALARM ALERTS Whenever an operating condition other than that designed for the regular operation of the boiler occurs, there is an alarm condition. The control panel gives information on the reason of the alarm in progress. A sound signal is not envisioned for alarms A01-A02 only so to not disturb the user in the event of pellets running out in the hopper during the night.
Page 47 9-SAFETY DEVICES AND ALARMS NORMAL SHUTDOWN (on the panel: OFF with flashing flame) If the shutdown key is pressed or if there is an alarm signal, the boiler goes into the thermal shutdown phase which entails the automatic execution of the following stages: •...
Page 48: 10-Maintenance And Cleaning
10-MAINTENANCE AND CLEANING DAILY OR WEEKLY CLEANING PERFORMED BY THE USER BEFORE EACH START-UP Clean the ash and any deposits in the brazier that could clog the air passage holes. If the pellets in the hopper finish, unburned pellets may accumulate in the brazier.
Page 49 10-MAINTENANCE AND CLEANING CLEAN THE EXCHANGER AND THE UNDERGRATE SPACE EVERY 2/3 DAYS Cleaning the exchanger and the undergrate space is a simple operation but very important for always maintaining performance as declared. Therefore we recommend cleaning the internal exchanger every 2-3 days, performing these simple operations in sequence: Activate the “CLEANING”...
Page 50 10-MAINTENANCE AND CLEANING PERIODIC CLEANING PERFORMED BY A QUALIFIED TECHNICIAN CLEANING THE EXCHANGER AND PIPE UNIT CLEANING THE UPPER COMPARTMENT When the boiler is cool, lift the front cover “I”; unscrew the screws on the rod “D” to clean the pipe unit and take out the two beams “A”. Now take off the cover “B”.
Page 51 10-MAINTENANCE AND CLEANING ATTENTION: It is advisable to carry out the cleaning of the upper exchanger at the end of the season by an authorised technician in order to also replace the gasket located below plug “B”. CLEANING THE LOWER COMPARTMENT Lower lever “E”...
Page 52 10-MAINTENANCE AND CLEANING END-OF-SEASON SHUTDOWN At the end of season, before shutting down the boiler, we recommend completely removing pellets from the hopper with the use of a vacuum cleaner with an extension. The service fuse may have to be replaced if the control panel display does not go on when the product is re-started upon pressing the main switch on the rear of the boiler.
Page 53 10-MAINTENANCE AND CLEANING PARTS/INTERVAL 2-3 DAYS EVERY WEEK 15 DAYS 60-90 DAYS EVERY SEASON · Clean the brazier.* · Clean the ash collection compartment with a vacuum cleaner · Clean the ash pan · Clean the hearth door and glass ·...
Page 54: 11-Problems/Causes/Solutions
11-PROBLEMS/CAUSES/SOLUTIONS CHECKING THE INTERNAL COMPONENTS ATTENTION: GUIDE FOR THE EXCLUSIVE USE OF THE SPECIALISED TECHNICIAN. ATTENTION: All repairs must be carried out exclusively by a specialised technician, with the boiler switched off and the plug disconnected. The operations marked in bold type must be carried out by specialised personnel. The manufacturer declines all liability and warranty terms expire if this condition is not complied with.
Page 55 11-PROBLEMS/CAUSES/SOLUTIONS ANOMALY POSSIBLE CAUSES SOLUTIONS The boiler runs for a few minutes and Start-up phase is not completed Repeat start-up then switches off Temporary power cut Wait for the automatic restart Clogged smoke duct Clean the smoke duct Faulty or malfunctioning temperature Check and replace the probes probes Faulty spark plug...
Page 56 11-PROBLEMS/CAUSES/SOLUTIONS The boiler does not start No power supply Check that the plug is inserted and the main switch is in the “I” position. Pellet probe blocked Unblock it by acting on the rear thermostat, if it happens again contact the service centre. Blown fuse Replace the fuse. Pressure switch faulty (block alert) Water pressure low in boiler Clogged smoke exhaust or smoke duct Clean the smoke exhaust and/or the smoke...
Page 57: 12-Wiring Diagram
12-WIRING DIAGRAM MOTHERBOARD WIRING KEY FUSE 14. EXTERNAL THERMOSTAT CONNECTION (TERMINAL BLOCK) BOARD PHASE 15. INTERNAL ROOM PROBE BOARD NEUTRAL 16. PUFFER/BOILER PROBE CONNECTION (TERMINAL BLOCK) SMOKE EXPULSION FAN 17. BOILER WATER TEMPERATURE PROBE ROOM FAN 18. SMOKE EXTRACTOR FAN REVOLUTIONS CONTROL PELLETS SAFETY THERMOSTAT 19.
Page 60 Via La Croce n°8 33074 Vigonovo di Fontanafredda (PN) – ITALY Telephone: 0434/599599 r.a. Fax: 0434/599598 Internet: www.mcz.it e-mail: info.red@mcz.it REV. 0 24/01/2013 8901238400...

RED COMPACT 35 Installation And User Manual

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