MCZ EGO Hydromatic 12 M2 Installation Manual

Sealed pellet stove
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INSTALLATION GUIDE
GB
SEALED PELLET STOVE
EGO Hydromatic 12 M2
PART 1 - REGULATIONS AND ASSEMBLY
Translation of original instructions

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Summary of Contents for MCZ EGO Hydromatic 12 M2

  • Page 1 INSTALLATION GUIDE SEALED PELLET STOVE EGO Hydromatic 12 M2 PART 1 - REGULATIONS AND ASSEMBLY Translation of original instructions...
  • Page 2: Table Of Contents

    TABLE OF CONTENTS TABLE OF CONTENTS ....................II INTRODUCTION ......................1 1-WARNINGS AND WARRANTY CONDITIONS ..............2 2-INSTALLATION ......................9 3-DRAWINGS AND TECHNICAL SPECIFICATIONS ............17 4-UNPACKING ......................19 5-HOW THE STOVE ARRIVES ..................22 6-REMOVING THE TOP ....................23 7-FITTING THE SIDE PANELS ..................25 8-REMOVING THE REAR PANEL ..................27 9-REAR PANEL ......................28 10-DOOR OPENING ....................29 11-LOADING THE PELLETS ..................30...
  • Page 3: Introduction

    No part of this manual may be translated into other languages, adapted and/or reproduced, even in part, in other mechanical and/or electronic form or media, for photocopies, recordings or other, without the prior written authorisation of MCZ Group Spa. The company reserves the right to make changes to the product at any time without prior notice. The owner company reserves its rights according to law.
  • Page 4: 1-Warnings And Warranty Conditions

    1-WARNINGS AND WARRANTY CONDITIONS SAFETY WARNINGS • The installation, electrical connection, operating test and maintenance must only be carried out by a qualified operator. • Install the product in compliance with the laws and regulations in force. • Only use the fuel recommended by the manufacturer. The product must not be used as an incinerator.
  • Page 5 1-WARNINGS AND WARRANTY CONDITIONS • Do not dry laundry on the product. Any drying racks or the like must be kept at a safe distance from the product. Fire hazard. • The product maintenance operations must be exclusively carried out by a qualified operator on a yearly basis.
  • Page 6 1-WARNINGS AND WARRANTY CONDITIONS • Do not allow the product to come into contact with water, it contains live electrical parts. • Do not wash the product with water (or other liquids) as they could penetrate inside the unit, damaging the electrical insulation with the risk of electrocution. • Do not use detergents to wash the stove, they could damage the aesthetic parts of the product.
  • Page 7 1-WARNINGS AND WARRANTY CONDITIONS • The sound pressure level of this appliance does not exceed 70 dB(A). • Live electrical parts: only power the product once it has been fully assembled. • Disconnect the product from the 230V power supply before performing any maintenance operations.
  • Page 8 1-WARNINGS AND WARRANTY CONDITIONS INFORMATION: • Please contact the retailer or qualified personnel for any information, problem or malfunction. • Only use the fuel specified by the manufacturer. • When the product is switched on for the first time, it is normal for it to emit smoke due to the paint heating up for the first time. Therefore make sure the room it is installed in is well-ventilated.
  • Page 9 1-WARNINGS AND WARRANTY CONDITIONS WARRANTY CONDITIONS For the duration, terms, conditions, limitations of the MCZ conventional warranty, please refer to the specific warranty card that is included with the product. Information for management of waste electrical and electronic equipment containing batteries and accumulators This symbol appears on the product, on the batteries, on the accumulators or on their packaging or on their documentation;...
  • Page 10 1-WARNINGS AND WARRANTY CONDITIONS Our solid bio-combustible products, (hereinafter called “Products”) are designed and manufactured in compliance with one of the following European standard harmonised to Regulation (UE) no. 305/2011 for construction products: EN 14785: “Residential space heating appliances fired by wood pellets” EN 13240: “Room heaters fired by solid fuel.”...
  • Page 11: 2-Installation

    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 The pellet is obtained from natural dried wood sawdust (without paint). The compactness of the material is guaranteed by the lignin contained in the wood itself, without glue or binders.
  • Page 12 2-INSTALLATION FOREWORD The heating system (generator + combustion air supply + combustion product expulsion system + any hydraulic/aeraulic system) must be installed in compliance with the laws and regulations in force , and carried out by a qualified technician, who must issue a declaration of conformity of the system to the system manager and shall undertake full responsibility for final installation and consequent good operation of the product.
  • Page 13 2-INSTALLATION MINIMUM DISTANCES Observe the distances from flammable objects (sofas, furniture, wood panelling, etc..) as specified in the following diagram. If objects considered to be particularly sensitive to heat are present, such as furniture, curtains or sofas, as a precaution, increase the stove clearances substantially to avoid possible deterioration due to the effect of heat.
  • Page 14 2-INSTALLATION In any case, ensure adequate distance to facilitate access during cleaning and extraordinary maintenance. If this is not possible, it must still be possible to distance the product from adjacent walls/elements. This operation must be performed by a technician qualified to disconnect the combustion product expulsion ducts and their subsequent restoration.
  • Page 15 2-INSTALLATION Below 15kW: Air duct diameter Maximum length Maximum length (smooth duct) (corrugated duct) 50mm 60mm 80mm 100mm Above 15kW: Air duct diameter Maximum length Maximum length (smooth duct) (corrugated duct) 50mm 60mm 80mm 100mm Technical Dept. - All rights reserved - Reproduction prohibited...
  • Page 16 2-INSTALLATION Preparing the smoke expulsion system The combustion product expulsion system is a particularly important element for the proper operation of the appliance and must be correctly sized according to EN 13384-1. Its creation/adaptation/verification must always be carried out by a legally qualified operator and must comply with the regulations in force in the country where the appliance is installed.
  • Page 17 2-INSTALLATION Chimneypot The chimneypot, meaning the end part of the flue, must meet the following characteristics: • the smoke outlet section must be at least double the internal section of the chimney; • prevent the penetration of rain or snow; •...
  • Page 18 2-INSTALLATION EXAMPLES OF INSTALLATION (DIAMETERS AND LENGTHS TO BE SIZED) 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 •...
  • Page 19: 3-Drawings And Technical Specifications

    3-DRAWINGS AND TECHNICAL SPECIFICATIONS DRAWINGS AND CHARACTERISTICS EGO HYDROMATIC 12 M2 STOVE DIMENSIONS Ø50 Ø80 Technical Dept. - All rights reserved - Reproduction prohibited...
  • Page 20 3-DRAWINGS AND TECHNICAL SPECIFICATIONS TECHNICAL CHARACTERISTICS EGO HYDROMATIC 12 M2 Energy Efficiency Class Nominal output power 11,9 kW (10234 kcal/h) Nominal output power (H 10 kW (8600 kcal/h) Minimum output power 3,2 kW (2750 kcal/h) Minimum output power (H 1,8 kW (1548 kcal/h)
  • Page 21: 4-Unpacking

    4-UNPACKING 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.
  • Page 22 4-UNPACKING REMOVING THE FASTENING BRACKETS To remove the stove from the pallet, you must remove the two screws “u” and plate “s” from the stove’s foot. There are four brackets “s”.
  • Page 23 4-UNPACKING Position the stove and connect it to the flue. Use the 4 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 the utmost care to make sure that the joint is not forced.
  • Page 24: 5-How The Stove Arrives

    5-HOW THE STOVE ARRIVES On delivery, the Ego 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.
  • Page 25: 6-Removing The Top

    6-REMOVING THE TOP To assemble the sides of the stove it is necessary to remove the top from the structure. Lift the pellet cover “G” by simply grasping it by the handle “f” and pulling it towards you. Remove the two screws “c” from under the cover. Technical Dept.
  • Page 26 6-REMOVING THE TOP Now remove the entire top “F” and put it away safely.
  • Page 27: 7-Fitting The Side Panels

    7-FITTING THE SIDE PANELS Take one of the metal sides “E” (they are reversible) and fit the silicone bumpers “s” on both tops of the panel. Insert the holes “u” on the bottom of the panel “E” on the hooks “z” in the structure of the stove. Technical Dept.
  • Page 28 7-FITTING THE SIDE PANELS Then move panel “E” towards the structure and secure it with the two screws “x”. Place the M5 notched washer “z” between the screw “x” and the panel. Fit the panel on the other side in the same way. After completing the installation of the metal panels, refit the top “F”...
  • Page 29: 8-Removing The Rear Panel

    8-REMOVING THE REAR PANEL In case of maintenance and/or interventions it is possible to remove the panel “D”. Proceed as follows: • Remove the screws “x” and the two M5 notched washers “z” from the top part • lift panel “D” so that hooks “u” in the structure protrude from holes “v” on panel “D” •...
  • Page 30: 9-Rear Panel

    9-REAR PANEL 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”...
  • Page 31: 10-Door Opening

    10-DOOR OPENING 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 doors when the stove is switched off and cold. FIREBOX DOOR “F”...
  • Page 32: 11-Loading The Pellets

    11-LOADING THE PELLETS LOADING THE PELLETS Fuel is loaded from the upper part of the stove by lifting the door “G”. Pour the pellets into the hopper. This is easier if performed in two steps: Pour half of the contents into the hopper and wait for the fuel to settle on the bottom. Then pour in the rest.
  • Page 33 11-LOADING THE PELLETS SAFETY PROCEDURE TO FOLLOW IF ANY SMOKE SPILLAGE IS SEEN WITHIN THE ROOM OR THE APPLIANCE SUFFERS FROM AN EXPLOSIVE IGNITION PLEASE TURN OFF THE APPLIANCE, VENTILATE THE ROOM AND CONTACT THE INSTALLER/ SERVICE ENGINEER IMIDIAT- LEY. User Training In ALL cases the installation and commissioning engineer MUST carry out a thorough handover of the appliance to the ho- meowner / end user.
  • Page 34: 12-Hydraulic Connection

    12-HYDRAULIC CONNECTION PLUMBING SYSTEM CONNECTION IMPORTANT! The connection of the stove to the plumbing system must be carried out ONLY by specialized 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 things in the event of failed operation if the aforementioned warning is not complied with.
  • Page 35 12-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.
  • Page 36 12-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.
  • Page 37 12-HYDRAULIC CONNECTION END PIECE WITH A FILLING TAP (D) AND PRESSURE GAUGE (M) VENT VALVE UNDER THE TOP (ACCESSORY) 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.
  • Page 38: 13-Electrical Connection

    13-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.
  • Page 39 13-ELECTRICAL CONNECTION USB SOCKET There is a USB socket on the back of the stove, if a software update is required; the ceramic/metal parts do not have to be removed to reach the socket directly in the circuit board (pos. 20 in the PCB). Attention! The USB socket must be used by skilled technicians.
  • Page 40 MCZ GROUP S.p.A. Via La Croce n°8 33074 Vigonovo di Fontanafredda (PN) – ITALY Telephone: 0434/599599 a.s. Fax: 0434/599598 Website: www.mcz.it e-mail: mcz@mcz.it 8902122100 REV.0 26/11/2021...

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