TABLE OF CONTENTS TABLE OF CONTENTS ....................II INTRODUCTION ......................1 1-WARNINGS AND WARRANTY CONDITIONS ..............2 2-INSTALLATION ......................9 3-DRAWINGS AND TECHNICAL FEATURES ..............18 4-INSTALLATION AND ASSEMBLY ................21 5-ASSEMBLING METAL STOVE SIDES ................24 6-REMOVING THE UPPER PANEL ................28 7-OPENING LOWER DOOR ..................29 8-INSTALLATION AND ASSEMBLY ................30 9-LOADING THE PELLETS ...................33 10-HYDRAULIC CONNECTION ..................35...
REVISIONS TO THE PUBLICATION The content of this manual is strictly technical and the property of MCZ Group Spa. No part of this manual may be translated into other languages, adapted or reproduced, even in part, in other mechanical or electronic forms, photocopies, recordings or other, without the prior written authorisation from MCZ Group Spa.
1-WARNINGS AND WARRANTY CONDITIONS SAFETY PRECAUTIONS • Installation, electrical connection, operating test and maintenance must only be carried out by authorised and qualified personnel. • Install the product in accordance with all local and national legislation and regulations in force in the region or state. • A bad use or unproper maintenance of the product can bring to a serious risk of explosion in the combustion chamber.
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1-WARNINGS AND WARRANTY CONDITIONS outlet pipes, etc.). Avoid coming into contact with these parts, without adequate protective clothing or suitable implements, such as gloves with thermal protection or “cold handle” operating systems. • It is forbidden to operate the product with the door open or the glass broken.
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1-WARNINGS AND WARRANTY CONDITIONS • Do not stand for a long time in front of the product in operation. Do not overheat the room you are in and where the product is installed. This could cause injuries and health problems. • Install the product in a location that does not present a fire hazard and is equipped with power and air supplies and smoke outlets.
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1-WARNINGS AND WARRANTY CONDITIONS INFORMATION • If there are any issues, contact the retailer or a qualified technician authorised by MCZ. In the event of a repair, request the use of original spare parts. • Only use types of fuel recommended by MCZ (for Italy, pellets with a 6 mm diameter and pellets with a 6-8 mm diameter for other European countries), which must only be loaded with an automatic feed system.
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1-WARNINGS AND WARRANTY CONDITIONS WARRANTY CONDITIONS The firm covers the product,with the exception of the parts prone to normal wear that are listed below, for a period of 2 (two) years from the date of purchase as proved by: • a document to serve as proof of purchase (invoice and/or receipt) that shows the name of the vendor and the date on which the purchase was made;...
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1-WARNINGS AND WARRANTY CONDITIONS not attributable to original faults. Save for the legal or regulatory limits, the warranty does not cover the containment of atmospheric and acoustic pollution. The company declines all liability for any damage which may be caused, directly or indirectly, to persons, animals or objects as a consequence of non compliance with any provision specified in the manual, especially warnings regarding installation, use and maintenance of the appliance.
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1-WARNINGS AND WARRANTY CONDITIONS RULES FOR INSTALLATION The product in question is a stove that uses wood pellets. Below is a list of the European regulations regarding the installation of the product: EN 12828 Heating systems design. IEC 64-8 Electrical systems with rated voltage not exceeding 1000 V AC and 1500 V DC. EN 1443 General chimney regulation EN 1856-1 metal smoke ducts EN 1856-2 metal smoke extraction channels...
2-INSTALLATION The instructions in this chapter refer explicitly to the Italian installation regulation UNI 10683. In any case, always observe the regulations in force in the country of installation. PELLETS Wood pellets are manufactured by hot-extruding compressed sawdust which is produced during the working of natural dried wood. The compactness of the material is guaranteed by the lignin contained in the wood itself and allows pellets to be produced without glue or binders.
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If the floor is made of wood, it is recommended to fit a floor protection sheet in compliance with the Standards in force in the country of installation. Non-flammable walls Flammable walls CLIO HYDRO 16 CLIO HYDRO 23 A = 5 cm A = 20 cm...
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2-INSTALLATION FOREWORD The Chimney Flue chapter has been drawn up with reference to the provisions of European Standards (EN13384 - EN1443 - EN1856 - EN1457). The chapter provides indications for installing an efficient and correct flue but is under no circumstances to substitute the regulations in force, which the qualified technician must be in possession of.
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2-INSTALLATION TECHNICAL CHARACTERISTICS Have the efficiency of the flue checked by an authorised technician. The flue must be sealed against flue gasses, in a vertical direction without narrowing, be made with materials impermeable to smoke, condensation, thermally insulated and suitable to resist normal mechanical stress over time (we recommend fireplaces made of A/316 or refractory material with insulated round section double chamber).
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2-INSTALLATION ROOF AT 60° ROOF AT 45° 45° 60° A = MIN. 2.60 metres A = MIN. 2.00 metres FIGURE 6 FIGURE 5 B = DISTANCE > 1.20 metres B = DISTANCE > 1.30 metres C = DISTANCE < 1.20 metres C = DISTANCE <...
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2-INSTALLATION MAINTENANCE The flue must be kept clean, since the deposit of soot or unburned oils reduces the cross-section reducing the draught and thus compromising the efficient operation of the stove and, if large build-ups accumulate, can catch fire. The flue and chimney pot must be cleaned and checked by a qualified chimney sweep at least once a year.
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2-INSTALLATION EXTERNAL AIR INLET It is mandatory to provide an adequate external air inlet that supplies the combustion air required for the product to work properly. The flow of air between the outside and the installation room may be direct, through an inlet in an external wall of the room (preferable solution see Figure 9 a);...
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2-INSTALLATION DISTANCE (metres) The air inlet must be at a distance of: 1.5 m BELOW Windows, doors, smoke outlets, cavities, ..1.5 m HORIZONTALLY Windows, doors, smoke outlets, cavities, ..0.3 m ABOVE Windows, doors, smoke outlets, cavities, ..1.5 m AT A DISTANCE from smoke outlet CONNECTION TO THE FLUE...
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2-INSTALLATION EXAMPLES OF CORRECT INSTALLATION 1. Installation of Ø120mm flue 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 rating plate) if next to flammable parts such as wood etc.
3-DRAWINGS AND TECHNICAL FEATURES DRAWINGS AND CHARACTERISTICS STOVE DIMENSIONS CLIO HYDRO 16 - CLIO HYDRO 23 Ø50 Ø80 Ø80...
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3-DRAWINGS AND TECHNICAL FEATURES TECHNICAL CHARACTERISTICS CLIO Hydro 16 Nominal output power 16.2 kW (13932 kcal/h) Nominal power output (H 12.9 kW (11094 kcal/h) Minimum power output 4.7 kW (4042 kcal/h) Minimum power output (H 3.1 kW (2666 kcal/h) Efficiency at Max 93.3%...
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3-DRAWINGS AND TECHNICAL FEATURES TECHNICAL CHARACTERISTICS CLIO Hydro 23 Nominal output power 22.8 kW (19608 kcal/h) Nominal power output (H 18.7 kW (16082 kcal/h) Minimum power output 4.7 kW (4042 kcal/h) Minimum power output (H 3.1 kW (2666 kcal/h) Efficiency at Max 91.3% Efficiency at Min 96.5%...
4-INSTALLATION AND ASSEMBLY PREPARATION AND UNPACKING The packaging consists of a recyclable cardboard box in line with RESY standards and a wooden pallet. All packaging materials can be reused for similar use or eventually disposed of as urban solid waste, in compliance with the regulations in force. After having removed the packaging make sure the product is intact.
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4-INSTALLATION AND ASSEMBLY REMOVING THE FASTENING BRACKETS Remove the stoves from the pallet by removing the two screws “u” and the plate “s” from the stove foot. There are four brackets “s”.
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4-INSTALLATION AND ASSEMBLY Position the stove and connect it to the flue pipe. Use the four adjustable feet (J) to get the stove correctly levelled so that the smoke outlet is lined up with the connecting pipe. If the stove needs to be connected to an outlet pipe which goes through the rear wall (to connect to the flue), take utmost care to make sure that the joint is not forced.
5-ASSEMBLING METAL STOVE SIDES On delivery, the stove has no metal cladding and with the top fitted, as shown in the image below. Take the box with the metal sides (figure below) and prepare them for installation. The sides are fitted with screws for fixing to the structure.
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5-ASSEMBLING METAL STOVE SIDES REMOVING THE TOP Remove any plastic clamp securing the top “F” to the stove’s frame. Then raise top “F” and put it in a safe place until its next use. Technical Dept. - All rights reserved - Reproduction prohibited...
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5-ASSEMBLING METAL STOVE SIDES Take one of the metal sides “E” and insert the holes “u” on the bottom of the panel on the hooks “z” in the structure of the stove. Then move panel “E” towards the structure and secure it with the two screws “k”.
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5-ASSEMBLING METAL STOVE SIDES UPPER FASTENING OF THE METAL PANEL Fit the panel on the other side in the same way. After completing installation of the metal panels, place the top “F” back in the appropriate adjustable rubber pads in the structure of the stove.
6-REMOVING THE UPPER PANEL In case of maintenance or operations panel “L” may be removed. Proceed as follows: • Remove the four screws “k” • remove panel “L”...
7-OPENING LOWER DOOR To open door “H” simply press the door towards the stove frame and release. To close it back up, press the door on the frame. Technical Dept. - All rights reserved - Reproduction prohibited...
8-INSTALLATION AND ASSEMBLY REAR PANEL If maintenance must be performed on a component of the stove, the rear panel can be removed (if the distances from the walls allow it), otherwise, the maintenance can be performed by removing the side of the stove. To remove the rear panel, remove the seven rear screws “a”...
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8-INSTALLATION AND ASSEMBLY DOOR OPENING To open the firebox door “F”, insert the cold handle “Z” into the hole in the handle “P” and pull it towards you. Attention! Only open the door when the stove is switched off and cold. FIREBOX DOOR “F”...
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8-INSTALLATION AND ASSEMBLY MODEM INSTALLATION “M”/WEB-WIFI INTERFACE “N” Install the Modem “M” or the Web-Wi-Fi-Interface “N” using the holes on the back of the product and follow the instructions on the product chosen. Attention! The APP “WIFI Easy” is available in the Play Store for Android Smartphone and Tablet and in iTunes for iOS. USB SOCKET There is a USB socket on the back of the stove, if a software update is required;...
9-LOADING THE PELLETS LOADING THE PELLETS Fuel is loaded from the upper part of the stove by lifting the door. Pour the pellets into the tank. This is easier if performed in two steps: Pour half of the contents into the tank and wait for the fuel to settle on the bottom. Then pour in the rest.
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9-LOADING THE PELLETS SAFETY WHAT TO DO IF SMOKE LEAKS INTO THE ROOM OR IN CASE OF EXPLOSION DAMAGING THE DEVICE: SWITCH IT OFF, VENTILATE THE ROOM AND IMMEDIATELY CONTACT THE INSTALLER/TECHNICIAN IN CHARGE OF ASSISTANCE. User Training In ALL cases, the technician in charge of installation and first-start-up MUST carry out a thorough handover of the appliance to the homeowner / end user.
10-HYDRAULIC CONNECTION PLUMBING SYSTEM CONNECTION IMPORTANT! The connection of the stove to the plumbing system must be carried out ONLY by specialised personnel who are capable of carrying out installation properly in compliance with current standards in the country of installation. The manufacturer will not be held responsible for damage to persons or property in the event of failed operation if the aforementioned warning is not complied with.
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10-HYDRAULIC CONNECTION STOVE CONNECTION DIAGRAM FOR DOMESTIC WATER PRODUCTION Heating water supply 3/4”M Heating water return 3/4”M System filling/Domestic cold water inlet System outlet Domestic hot water outlet A2 A1...
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10-HYDRAULIC CONNECTION DISCHARGE VALVE 3 bar The safety valve that can be inspected is found on the back of the stove, under the pump. It is MANDATORY to connect the safety drain to a rubber pipe that can withstand a temperature of 110°C (not supplied) and that reaches the outside for any water outlet. The manufacturer of the appliance is not liable for any flooding caused by the safety valves being triggered if these have not been joined properly to the outside of the product and to a proper collection and evacuation system.
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10-HYDRAULIC CONNECTION CONNECTING THE SYSTEM Make the connections to the corresponding fittings shown in the diagram on the previous page. Make sure the pipes are not placed under tension or undersized. IT IS STRONGLY RECOMMENDED TO WASH THE ENTIRE SYSTEM BEFORE CONNECTING THE STOVE IN ORDER TO GET RID OF RESIDUES AND DEPOSITS.
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10-HYDRAULIC CONNECTION END PIECE WITH A FILLING TAP (D) AND PRESSURE GAUGE (M) MANUAL VENT VALVE UNDER (ACCESSORY) THE TOP 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.
11-ELECTRICAL CONNECTION ELECTRICAL CONNECTION First connect the power cable to the back of the stove and then to a wall socket. The main switch must only be activated to switch the stove on; otherwise, it is advisable to keep it switched off. It is recommended to disconnect the power cable when the stove is not used.
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Via La Croce n°8 33074 Vigonovo di Fontanafredda (PN) – ITALY Telephone: 0434/599599 a.s. Fax: 0434/599598 Internet: www.mcz.it e-mail: mcz@mcz.it 8901634400 REV 1 09/05/2018...
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