1. Manuals
  2. Brands
  3. MCZ Manuals
  4. Stove
  5. CURVE COMFORT AIR 8 M1
  6. Installation manual

MCZ CURVE COMFORT AIR 8 M1 Installation Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
INSTALLATION GUIDE
EN
SEALED PELLET STOVE
CURVE COMFORT AIR 8 M1
PART 1 - REGULATIONS AND ASSEMBLY
Instructions in English

Advertisement

Table of Contents
loading

Related Manuals for MCZ CURVE COMFORT AIR 8 M1

Summary of Contents for MCZ CURVE COMFORT AIR 8 M1

  • Page 1 INSTALLATION GUIDE SEALED PELLET STOVE CURVE COMFORT AIR 8 M1 PART 1 - REGULATIONS AND ASSEMBLY Instructions in English...

  • Page 2: Table Of Contents

    TABLE OF CONTENTS TABLE OF CONTENTS ....................II INTRODUCTION ......................1 1-WARNINGS AND WARRANTY CONDITIONS ..............2 2-INSTALLATION ......................8 3-DRAWINGS AND TECHNICAL FEATURES ..............17 4-UNPACKING ......................19 5-CLADDING ASSEMBLY .....................22 6-OPENING THE DOORS .....................38 7-REMOVING THE BACK FOR MAINTENANCE ...............39 8-CONNECTIONS TO ADDITIONAL DEVICES ..............40 9-LOADING THE PELLETS ...................44...

  • Page 3: Introduction

    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.

  • Page 4: 1-Warnings And Warranty Conditions

    1-WARNINGS AND WARRANTY CONDITIONS SAFETY PRECAUTIONS • Installation, electrical connection, function 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. • Only use the fuel recommended by the manufacturer.
  • Page 5 1-WARNINGS AND WARRANTY CONDITIONS • Do not put linen on the product to dry. Any drying racks or similar objects must be kept at a safe distance from the product. Fire hazard. • All liability for improper use of the product is entirely borne by the user and relieves the Manufacturer from any civil and criminal liability.
  • Page 6 1-WARNINGS AND WARRANTY CONDITIONS • The product and the cladding must be stored in a dry place and must not be exposed to weathering. • It is recommended not to remove the feet that support the product in order to guarantee adequate insulation, especially if the flooring is made of flammable materials.
  • Page 7 1-WARNINGS AND WARRANTY CONDITIONS INFORMATION: Please contact the retailer or qualified personnel authorised by the company to resolve a problem. • You must 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 for the first time. Therefore make sure the room in which it is installed is well ventilated.
  • Page 8 1-WARNINGS AND WARRANTY CONDITIONS The replacement of the entire system or the repair of one of its components does not extend the guarantee period, and the original expiry date remains unchanged. The guarantee covers the replacement or free repair of parts recognised as being faulty at source due to manufacturing defects. To benefit from the guarantee, in the event of a fault, the customer must have the guarantee certificate and present it with the proof of purchase document to the Technical Assistance Office.
  • Page 9 1-WARNINGS AND WARRANTY CONDITIONS SPARE PARTS In the event of a malfunction, consult the retailer who will forward the call to the Technical Assistance Service. Use only original spare parts. The retailer or service centre can provide all necessary information regarding spare parts. We do not recommend waiting for the parts to be worn before having them replaced.

  • Page 10: 2-Installation

    2-INSTALLATION The instructions in this chapter refer explicitly to the Italian installation regulation UNI 10683. In any case, always observe the domestic regulations in force. 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.
  • Page 11 Flammable walls A = 10 cm A = 12 cm CURVE COMFORT AIR 8 M1 B = 15 cm B = 20 cm If the floor is made of combustible material, it is recommended to use protection made of non-combustible material (steel, glass...) that also protects the front from falling combusted material during cleaning operations.
  • Page 12 2-INSTALLATION FOREWORD This chapter on the Smoke Flue has been produced in reference to the prescriptions of European regulations (EN13384 - EN1443 - EN1856 - EN1457). The chapter provides indications for installing an efficient and correct smoke flue but is under no circumstances to substitute the regulations in force, which the qualified technician must be in possession of.
  • Page 13 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).
  • Page 14 2-INSTALLATION ROOF AT 60° ROOF AT 45° 45° 60° A = MIN. 2.60 metres A = MIN. 2.00 metres FIGURE 5 FIGURE 6 B = DISTANCE > 1.20 metres B = DISTANCE > 1.30 metres C = DISTANCE < 1.20 metres C = DISTANCE <...
  • Page 15 2-INSTALLATION MAINTENANCE The flue must be kept clean, since the deposit of soot or unburned oils reduces the cross-section reducing the draft and thus compromising the efficient functioning of the heater and, if large build-ups accumulate, can catch fire. The flue and chimney must be cleaned and checked by a qualified chimney sweep at least once a year.
  • Page 16 2-INSTALLATION EXTERNAL AIR INLET It is mandatory to provide an adequate external air intake 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; or indirect, via air intake from adjoining rooms and connecting permanently with the installation room (see Figure 9 b).
  • Page 17 2-INSTALLATION DISTANCE (metres) The air inlet must be at a distance of: 1.5 m UNDER 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 AWAY from smoke outlet CONNECTION TO FLUE...
  • Page 18 2-INSTALLATION EXAMPLES OF CORRECT INSTALLATION 1. Installation of Ø150mm flue with hole for the passage of the tube increased by: minimum 100 mm around the tube if next to non flammable parts such as cement, brick, etc.; or minimum 300 mm around the tube (or as prescribed by data tags) if next to flammable parts such as wood etc.

  • Page 19: 3-Drawings And Technical Features

    3-DRAWINGS AND TECHNICAL FEATURES DRAWINGS AND CHARACTERISTICS CURVE COMFORT AIR 8 M1 STOVE DIMENSIONS Ø80 Ø80 Technical Dept. - All rights reserved - Reproduction is prohibited...
  • Page 20 3-DRAWINGS AND TECHNICAL FEATURES TECHNICAL CHARACTERISTICS CURVE COMFORT AIR 8 M1 Energy Efficiency Class Nominal output power 8,1 kW (6966 kcal/h) Minimum power output 2,3 kW (1978 kcal/h) Efficiency at Max 90,9% Efficiency at Min 92,6% Temperature of exhaust smoke at Max 188 °C...

  • 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 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 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.

  • Page 24: 5-Cladding Assembly

    5-CLADDING ASSEMBLY On delivery, the Curve stove has no ceramic cladding, as shown in the image below. The fixing brackets are in part already mounted on the structure and in part on the ceramics (see explanations below). Take the box with the ceramics (figure below) and prepare them for installation. The ceramic surfaces are to be assembled to the structure in accordance with the indications on the following pages.
  • Page 25 5-CLADDING ASSEMBLY DISASSEMBLING THE TOP The top is centrally secured to the structure via two “u” screws. Lift the door on the tank side (rear semicircle) and remove the two “u” screws. At the front instead, the bracket on the top must be placed on the structure of the stove via two rubber pads (“a”). Ensure the top is placed safely until the ceramic cladding is installed.
  • Page 26 5-CLADDING ASSEMBLY INSTALLING THE FRONT LOWER PANEL To assemble the ceramic panel proceed as follows: • • open decorative door “ N” and also firebox door “ O” (see opening instructions) • • remove frame “ T1” from the structure by also taking out screw “ w”, lifting frame “ T1” so that the two joints “ x” come out of holes “ y” in place on the stove’s structure • • then take ceramic panel type “...
  • Page 27 5-CLADDING ASSEMBLY • now take frame assembly “T1” and ceramic panel “A” and place the latter on the structure by inserting the two joints “x” in the holes on structure “y”. Secure everything to the structure with screw “w”. Technical Dept. - All rights reserved - Reproduction is prohibited...
  • Page 28 5-CLADDING ASSEMBLY INSTALLING THE FRONT UPPER PANEL The assembly procedure is similar to the previous one: • from the structure, remove frame “T2” by taking out the two screws “w” at the top and screw “z” from below. • a protection for ceramic panel “s” is secured to frame “T2” and fixed with two screws • to secure ceramic panel “B”, eliminate the two screws and continue by following the instructions and using the screws supplied with the ceramic panel Attention! To position the top ceramic panel, use template “M”...
  • Page 29 5-CLADDING ASSEMBLY • take ceramic panel type “B” and secure it to frame “T2” with the four screws (“k”) supplied with the ceramic panels. • now take the frame assembly “T2” and ceramic panel “B” and place back the latter on the structure via the two screws “w” at the top and the “z”...
  • Page 30 5-CLADDING ASSEMBLY HOW TO USE THE TEMPLATE TO SECURE THE TOP FRONT CERAMIC PANEL After removing frame “T2” from the structure of the stove, in line with the instructions reported in the above paragraph, take template “M” to position the ceramic panel and secure it at the top of frame “T2” with the screws supplied. As described above, secure ceramic panel “B”...
  • Page 31 5-CLADDING ASSEMBLY SIDE PANEL ASSEMBLY Attention! The frame features slotted holes, thereby allowing for a slight adjustment of the ceramic panels. A template will be provided to the customer to position the ceramic panels from above. Proceed as follows: • from the structure, remove frame “T3”...
  • Page 32 5-CLADDING ASSEMBLY • now take a type “C” ceramic panel, position it on the frame with the template supplied and secure it to frame “T3”. • try and place back frame “T3” with the first ceramic surface “C” and ensure it is aligned with top front ceramic surface “B”; if they are not aligned, go ahead with a new adjustment •...
  • Page 33 5-CLADDING ASSEMBLY • with the ceramic panels mounted, go ahead with the final fixing to the structure • at the bottom, insert the holes of the frame of the ceramic panels to the hooks on the structure and go ahead with the fixing with the two screws “w”...
  • Page 34 5-CLADDING ASSEMBLY Proceed in the same way also for the panel on the left-hand side of the stove: • remove frame “T4” from the stove • secure ceramic panels “F”, “G” and “H” by taking into account the adjustments for an alignment with the other ceramic surfaces already installed •...
  • Page 35 5-CLADDING ASSEMBLY HOW TO USE THE TEMPLATE TO SECURE THE SIDE CERAMIC PANEL (same procedure for the right and left panel).. Attention! With template “M” start to position the first ceramic panel at the top. After removing frame “T3” from the structure of the stove, in line with the instructions reported in the above paragraph, take template “M” to position the ceramic panel and secure it at the top of frame “T3”...
  • Page 36 5-CLADDING ASSEMBLY REAR PANEL ASSEMBLY • Remove frame “T5” from the structure by taking out the two screws “w” at the top and loosen the two screws “x” at the bottom • lift frame “T5” from the structure of the stove and remove it NOTE: there is no need to remove panel “O”...
  • Page 37 5-CLADDING ASSEMBLY • take ceramic panel type “I” and secure it to frame “T5” via the four screws “k” (consider it as the base to start fixing the template) • then secure ceramic panel type “L” by again using the positioning template •...
  • Page 38 5-CLADDING ASSEMBLY • when the checks have been carried out, secure frame “T5” with the ceramic panels on the structure, by using the two screws “x” to secure the bottom of the panel and the two screws “w” to fix the top...
  • Page 39 5-CLADDING ASSEMBLY HOW TO USE THE TEMPLATE TO SECURE THE REAR CERAMIC PANEL Attention! With template “M” start to position the first ceramic panel at the top. After removing frame “T5” from the structure of the stove, in line with the instructions reported in the above paragraph, take template “M” to position the ceramic panel and secure it at the top of frame “T5”...

  • Page 40: 6-Opening The Doors

    6-OPENING THE DOORS The Curve stove is fitted with two doors. To open decorative door “E”, insert cold handle “Z” into the designated joint on the door itself. To open firebox door “F”, insert the cold handle into the hole of handle “P” and pull. Attention! Only open the doors when the stove is switched off and cold.

  • Page 41: 7-Removing The Back For Maintenance

    7-REMOVING THE BACK FOR MAINTENANCE REAR PANEL If it is necessary to intervene on any stove component, proceed as follows to remove the rear panel “O”. • remove the two screws “s”, so that element “P” can be removed • remove the four screws “v”...

  • Page 42: 8-Connections To Additional Devices

    8-CONNECTIONS TO ADDITIONAL DEVICES 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. 2 in the PCB). Attention! The USB socket must be used by skilled technicians.
  • Page 43 8-CONNECTIONS TO ADDITIONAL DEVICES Comfort Air ducting Comfort Air stoves can channel the air into other rooms through the connection with the accessory pipes to the rear “S” shaped flange provided as standard. The recommended maximum duct length is 8 metres per fan. It is advisable to set up ducts of similar length to distribute the hot air evenly in the various rooms.
  • Page 44 8-CONNECTIONS TO ADDITIONAL DEVICES Attention! It is mandatory to install the vents with “V” netting (1 or 2 depending on the type of appliance) on the rear “S” output for safety purposes and to prevent the rear wall from being hit directly by the hot air flow, generating halos, blackening or even dangerous heating in the case of flammable walls.
  • Page 45 8-CONNECTIONS TO ADDITIONAL DEVICES 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 46: 9-Loading The Pellets

    9-LOADING THE PELLETS LOADING THE PELLETS The fuel is loaded from the top of the stove by lifting rear top hatch “S” and pellet loading door “T”. To open door “T”, insert the cold handle into the designated hole “f”. Pour the pellets in slowly so that they are deposited at the bottom of the hopper.
  • Page 48 MCZ GROUP S.p.A. Via La Croce n°8 33074 Vigonovo di Fontanafredda (PN) – ITALY Telephone: +39 0434/599599 r.a. Fax: +39 0434/599598 Internet: www.mcz.it e-mail: mcz@mcz.it 8901859700 REV.0 16/07/2019...

Table of Contents