Euroheat EVO Aqua Installation & Servicing Instructions Manual

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Installation

Servicing Instructions

EVO Aqua
EVO Aqua 9kW. EVO Aqua 15kW.
This manual must be used in conjunction with document IN1173.
The Wood and Mutlifuel Chimney and Installation Guide.
IN1231 Edition A
PART NUMBER
SERIAL NUMBER
&
Date July 2011

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Summary of Contents for Euroheat EVO Aqua

  • Page 1: Servicing Instructions

    Installation & Servicing Instructions EVO Aqua EVO Aqua 9kW. EVO Aqua 15kW. This manual must be used in conjunction with document IN1173. The Wood and Mutlifuel Chimney and Installation Guide. IN1231 Edition A Date July 2011 PART NUMBER SERIAL NUMBER...
  • Page 2: Table Of Contents

    Table of Contents Model Identification ........................4 Dimensions .............................5 Evo Components ..........................6 Sectional Drawing Through Evo Aqvo and Rear View of Evo Aqua ..........6 Important Information Prior to Installation and Commissioning ..........7 Specialist Installation and Commissioning ..................7 1 System Requirements .........................8 1.1 Calculation of Heat Requirements ...................8...
  • Page 3  This appliance must only be operated by a competent person who has read and understands the operating instructions supplied with this appliance. © EUROHEAT DISTRIBUTORS (H.B.S) LTD. July 2011 Instructions Part Number IN1231 Ed 1...
  • Page 4: Model Identification

    Please ensure the warranty registration form is completed if you are the installer and confirm with the user that it is their responsibility to return it to Euroheat. In this way the model and its history will be recorded for reference in the future.
  • Page 5: Dimensions

    <2 Test Type: The EVO AQUA has been tested by the Technische Universität Wien (Technical University of Vienna) according to EN 14785. The stove complies with the emission requirements according to Art. 15a B-VG concerning safety precautions and efficiency. The original test certificates are held by the manufacturer.
  • Page 6: Evo Components

    12 Cover for screw conveyor motor 13 Screw conveyor motor 13 Rear panel 14 Rotary valve 14 Vacuum filling cover (optional) 15 Screw conveyer 15 Side panel 16 Pellet hopper © EUROHEAT DISTRIBUTORS (H.B.S) LTD. July 2011 Instructions Part Number IN1231 Ed 1...
  • Page 7: Important Information Prior To Installation And Commissioning

    Ensure that you comply with all the requirements of the relevant laws, standards, building regulations and all related safety requirements for heating systems, boiler rooms and fuel storage rooms. Further information can be obtained from your competent installation company and building authority. © EUROHEAT DISTRIBUTORS (H.B.S) LTD. July 2011 Instructions Part Number IN1231 Ed 1...
  • Page 8: System Requirements

    Note: Domestic Water Heating in Summer Operation The EVO AQUA is designed to give the majority of its heat output to its boiler and a minimum heating output to the room of installation. At 9 kW the ratio is approximately 87% to boiler and 13% to room and at 15kW it is 90% to boiler and 10% to room.
  • Page 9: Water System, Output Consumption

    It is possible to fit an external combustion air supply to EVO AQUA when installing it or at a later date if additional appliances that may affect the stove’s air supply are fitted. This will allow all combustion air to be drawn from outside the dwelling.
  • Page 10: Sighting Of The Stove

    E = 35 cm distance if installed with the automatic conveying system, visionconvey AIR, if the hoses are routed in the rear wall behind the boiler. © EUROHEAT DISTRIBUTORS (H.B.S) LTD. July 2011 Instructions Part Number IN1231 Ed 1...
  • Page 11: Requirement For The Baseplate Of A Tiled Hearth

    Please see page 6 for the markings for the individual connections. This includes the exact dimensions for the connections on the rear side. The overall width of the boiler is 584 mm. © EUROHEAT DISTRIBUTORS (H.B.S) LTD. July 2011 Instructions Part Number IN1231 Ed 1...
  • Page 12: Connections For Under Floor Routing

    The perceived noise level of any heating appliance is always a subjective matter but it can be irritating. When installing the EVO AQUA, we recommend that rubber buffers be fitted on the four adjustable feet, especially on tiled floors to prevent vibrations from the motors in the appliance being transmitted to the underlying surface.
  • Page 13: Pellet Quality

    Wood pellets are 100% wood residues in their natural state (wood shavings, sawdust, etc.). Dry wood residues are fragmented and compacted to form wood pellets. The pellets used in the Evo Aqua must conform to ENplus. A quality assurance system ensures the pellets comply with the requirements of the new standard and that the conditions for trouble-free heating are guaranteed.
  • Page 14: Component Assembly

    The EVO AQUA boiler is delivered ready-assembled on a wooden pallet. 7.1 Positioning the Boiler in the Living Room/Installation Room The EVO AQUA is installed in the living room as described in Section 5. Before starting to install the boiler, the hydraulic connection (Section 10), the electrical connection (Section 8) and the flue connection (Section 9) of the system must be established.
  • Page 15: Access To Hydraulic Connections

    The picture shows the integral return flow temperature governor assembly; this is not supplied unless specified when ordering the boiler. © EUROHEAT DISTRIBUTORS (H.B.S) LTD. July 2011 Instructions Part Number IN1231 Ed 1...
  • Page 16: Electrical Connection/Equipment Interfaces

    8 Electrical Connection/Equipment Interfaces The EVO AQUA boiler is delivered ready-wired. Check that none of the cables have become detached. The control circuit board is located under the left side cladding of the boiler, when viewed from the front. Note the instructions in the lower half of this page! 8.1 Power Supply/Main Fuse...
  • Page 17: Pump Connection

    Buffer Upper Upper Buffer lower Lower Both buffer sensors are connected to the external cable; the connection is behind the left hand side cladding of the appliance. © EUROHEAT DISTRIBUTORS (H.B.S) LTD. July 2011 Instructions Part Number IN1231 Ed 1...
  • Page 18: Connection To The Heating Control System

    British Standards. The EVO AQUA is able to operate with a flue draught between 5-15 Pa as the suction draught fan conducts the exhaust gases safely into the flue. If the flue draught is higher than 15 Pa, we recommend fitting a draught regulator in the flue.
  • Page 19: Hydraulic Connection

    Use of the Internal Return Flow Boost Assembly If the return flow boost assembly developed for the EVO AQUA, item No. SHT4002 is fitted to the boiler, it will be located inside the boiler casing and arranged as illustrated. Full installation instructions are supplied with the unit.
  • Page 20: Hydraulic Diagrams

    E S B E E S B E 1 0 0 1 2 0 E S B E 1 0 0 E S B E 1 2 0 © EUROHEAT DISTRIBUTORS (H.B.S) LTD. July 2011 Instructions Part Number IN1231 Ed 1...
  • Page 21: Initial Commissioning

    Clean, low-emission combustion can only be guaranteed by proper commissioning carried out by a suitably qualified heating engineer, when measurement and adjustment of all the system’s parameters will be made. © EUROHEAT DISTRIBUTORS (H.B.S) LTD. July 2011 Instructions Part Number IN1231 Ed 1...
  • Page 22: Commissioning And Start Up

    Ensure the buffer/accumulator is sized correctly to ensure a minimum operating time of 1.5 hours at a minimum of 50% output (Evo Aqua 9kw - 400 litre; Evo Aqua 15kW - 500 litre). Ensure heating system is adequately pressurised (between 1.5 and 2 bar).
  • Page 23 Delete malfunction message recorder (so that malfunction messages caused by commissioning do not influence any subsequent error analysis); See Section “Menu tree specialist”. 17. Commissioning Report Complete commissioning report, complete relevant notes and attach printed results of flue gas analysis. © EUROHEAT DISTRIBUTORS (H.B.S) LTD. July 2011 Instructions Part Number IN1231 Ed 1...
  • Page 24: Menu Tree "Specialist

    Fan speed Total pellets Conveyor speed Info XXXX XXXX (tonnes) XXX (sec) Menu Menu Menu Reset Reset Factory settings OFF / ON Menu (+ or - to change) © EUROHEAT DISTRIBUTORS (H.B.S) LTD. July 2011 Instructions Part Number IN1231 Ed 1...
  • Page 25 Menu Menu Menu Menu F_sys_ Suction F_sys_flush_ F_sys_max_ extend_suck conveyor type time haul RESET F010 F012 F011 (error messages) Menu F-RESET OFF/ON (+ or - to change) © EUROHEAT DISTRIBUTORS (H.B.S) LTD. July 2011 Instructions Part Number IN1231 Ed 1...
  • Page 26: Menu Tree "Basic

    DISPLAY LIGHTING 100% (20min) Basic menu + sub-menu (Operating mode, Setup, Info, Suction Conveying System) 80% in sub-menu I/O BUTTON pressed for 5 sec. Sub-menu >>>> Basic menu © EUROHEAT DISTRIBUTORS (H.B.S) LTD. July 2011 Instructions Part Number IN1231 Ed 1...
  • Page 27 When the grate is fully closed, adjust the motor settings, by turning the arrows as shown on page 28. Ensure that the grate is in the closed position © EUROHEAT DISTRIBUTORS (H.B.S) LTD. July 2011 Instructions Part Number IN1231 Ed 1...
  • Page 28 – close the tube using palm of hand – must suck noticeably stronger than an average industrial vacuum cleaner, whistling noises when tube is closed indicate leaks in the suction system (hose connections, pellet container ….)– locate and seal leaks. © EUROHEAT DISTRIBUTORS (H.B.S) LTD. July 2011 Instructions Part Number IN1231 Ed 1...
  • Page 29 © EUROHEAT DISTRIBUTORS (H.B.S) LTD. July 2011 Instructions Part Number IN1231 Ed 1...
  • Page 30 DIN 4751 Part 1, DIN 4751 Part 2, DIN 4751 Part 4, DIN 1988, ÖNORM EN 303-5, EN 60335/VDE 0700 Part 1/12.91 and VDE 0722/4.83 Originator: Dipl. Ing. Thomas Bauer Dipl. Ing. Harald Berger HET Development Manager SHT Technical Manager Legally binding signature: Place, Date: Salzburg-Bergheim, 27.02.2009 © EUROHEAT DISTRIBUTORS (H.B.S) LTD. July 2011 Instructions Part Number IN1231 Ed 1...
  • Page 31 © EUROHEAT DISTRIBUTORS (H.B.S) LTD. July 2011 Instructions Part Number IN1231 Ed 1...
  • Page 32 With over 10,000 pages of technical information, spare parts, product shots, news and 1001 other things, - you will not find a more comprehensive solution to your queries, whatever time of the day. www.euroheat.co.uk Court Farm Business Park, Bishops Frome, Worcestershire WR6 5AY Pre sales:...

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