Euroheat EVO Aqua Installation & Servicing Instructions Manual Download Page 3

© EUROHEAT DISTRIBUTORS (H.B.S) LTD. July 2011

    

 Instructions Part Number IN1231 Ed 1

3

IMPORTANT

   

The installation of this appliance must comply with all local regulations, including those referring to National 

and European Standards before it can be operated. The stove is not suitable for a shared flue. For England and 
Wales, only, the coming into force on 1st April 2002 of SI 2002 No 440 exempts the householder from this legal 
requirement for the installation of solid fuel fired appliance whose rated heat output is 50kW or less in a building 
having no more than 3 storeys (excluding any basement) if a Competent Engineer is employed who is registered 
under  the  Registration  Scheme  for  Companies  and  Engineers  involved  in  the  Installation  and  Maintenance  of 
Domestic Solid Fuel Fired Equipment operated by HETAS Ltd. These registered Competent Engineers may also carry 
out associated building work necessary to ensure that the installed appliance complies with Building Regulations 
without involving the Local Authority Building Control Department.

 

This appliance MUST be installed with a thermal store/buffer/accumulator. This is specialised work and should 

only be undertaken by a suitably qualified heating engineer.

 

Improper  adjustment, alteration, maintenance or the fitting of replacement parts not recommended by the 

manufacturer can cause injury or property damage. Do not operate the stove with faulty seals or damaged glass.
  

 

Due to the high operating temperatures of this appliance it should be located away from pedestrian traffic and 

away from furniture and draperies. Do not store flammable materials near the appliance. Any mats and rugs put in 
front of the appliance should be fire proof and secured to prevent the possibility of tripping.

  

Advise all persons as to the stove’s high surface temperatures. If it is possible for children or infirm adults to 

come into contact with the appliance, fit a suitable fire guard. 

 

It is imperative that all air passageways into, out of, and within the appliance are kept clean. All permanent 

ventilation into the room provided for the stove must remain clear and unobstructed at all times. Consideration must 
be given to the need for extra ventilation if another heating source needing air is to be operated simultaneously. 
If an extraction fan is proposed to be fitted to a connecting area of the house, after the stove has been installed, 
professional advice must be sought from a qualified engineer.
 

  

The  user  should  be  advised  that  the  appliance  should  be  inspected  regularly  and  the  chimney  cleaned  at 

least annually. More frequent cleaning may be required and the advice of a qualified chimney sweep should be 
sought. 

 

Our range of stoves is capable of operating with outstanding efficiency if the flue system is correct. Because so 

little heat is wasted to the flue it is possible that moisture within the products of combustion will condense if the 
heat losses within the flue way are too great and allow the flue gases to cool. For this reason we recommend that 
the stove is fitted with a suitable flue liner, to prevent the possibility of acidic damage to the fabric of the chimney 
and damage to the stove which will reduce the longevity of the stove.

 

When correctly installed, the stove is designed to produce heat, safely.  It cannot do so if the installation is less 

than absolutely stable, constructed of materials suitable for such an installation and consideration has not been 
given to the possibility of people with less than ideal common sense operating it. 

  Have the existing chimney swept by a chimney sweep. Although you will be lining the chimney, any deposits 

left in the chimney will cause problems and may become a fire hazard.

 

Your attention is drawn to the precautions and responsibilities under the Health and Safety at Work Acts, and 

whatever new legislation being introduced during the life of this document.

 

This appliance must only be operated by a competent person who has read and understands the operating 

instructions supplied with this appliance.

Summary of Contents for EVO Aqua

Page 1: ...Instructions EVO Aqua EVO Aqua 9kW EVO Aqua 15kW IN1231 Edition A Date July 2011 PART NUMBER SERIAL NUMBER This manual must be used in conjunction with document IN1173 The Wood and Mutlifuel Chimney...

Page 2: ...on 12 3 6 Room and Ambient Temperatures Humidity 12 3 7 Flue Connection 12 4 Pellet Quality 13 5 Boiler Return Flow Temperature 13 5 1 Buffer Cylinder 13 6 Cleaning Maintenance and Servicing 13 7 Comp...

Page 3: ...suitable fire guard It is imperative that all air passageways into out of and within the appliance are kept clean All permanent ventilation into the room provided for the stove must remain clear and u...

Page 4: ...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 For the latest versions of manuals te...

Page 5: ...on OGC Nitrogen oxides NOx referred to the rel energy referred to the O2 content of referred to the rel energy referred to the O2 content of referred to the rel energy referred to the O2 content of re...

Page 6: ...ory brick 7 Comb grate 8 Ash pan 9 Base plate 10 Comb grate motor 11 External air connection 12 Ignition element 13 Screw conveyor motor 14 Rotary valve 15 Screw conveyer 16 Pellet hopper 1 Pellet hop...

Page 7: ...me of 1 5 2 hours per combustion cycle with the boiler at a minimum of 50 of its rated output FUEL AND SET UP The stove must be operated by a competent operator using only the appropriate fuel as spec...

Page 8: ...oiler must be able to be discharged to the outside This is achieved to a lesser extent approximately 10 to 15 via the glass in the door and the outer shell of the boiler Most of the heat 85 to 90 is t...

Page 9: ...permanent air vent must be provided Operating open flue stoves in combination with other extraction ventilation systems is only permitted under specific conditions Rika SHT pellet boilers need approxi...

Page 10: ...room providing that distance C is observed or the flue tube is inserted directly in the rear wall E 20 cm distance from rear wall if the boiler is installed without automatic conveying system E 20 cm...

Page 11: ...designed to be load bearing and fireproof The following minimum dimensions should be observed when positioning the stove on the plinth or tiled floor At least 30 cm on each side of the plinth and at l...

Page 12: ...om and Ambient Temperatures Humidity The appliance is designed to operate in living rooms with normal humidity and ambient temperatures of 5 C to 40 C If there is a possibility of the room temperature...

Page 13: ...well compacted pellets will sink and poorly compacted pellets will float because of their differing densities 5 Boiler Return Flow Temperature The boiler return flow temperature must never fall below...

Page 14: ...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 establis...

Page 15: ...swivel out to permit access to other components To do this remove the two socket screws 7 3 Access to Hydraulic Connections After removing the right side wall and swivelling out the right rear column...

Page 16: ...d in accordance with the applicable regulations We accept no liability in the event of any damage caused by incorrect connections and the warranty will be void No electrical connecting cables from and...

Page 17: ...lower sensor should be located in the boiler return flow line and the distance from the upper sensor should be selected such that the necessary volume exists between the sensors As soon as the buffer...

Page 18: ...s higher than 15 Pa we recommend fitting a draught regulator in the flue This must not draw air from the installation room In order to guarantee optimum combustion the number of bends in the flue pipe...

Page 19: ...close to the boiler as possible to ensure the temperature at which the device is operating at corresponds exactly to the boiler return temperature Boiler circuit pump should be set to a minimum flow...

Page 20: ...11 Instructions Part Number IN1231 Ed 1 20 10 2 Hydraulic Diagrams 2 1 3 4 0 bar 2 1 3 4 0 bar 4 3 5 E S B E 2 0 6 0 4 0 8 0 1 0 0 C o 1 2 0 0 E S B E 2 0 6 0 4 0 8 0 1 0 0 C o 1 2 0 0 E S B E 2 0 6 0...

Page 21: ...these parts during operation A warning sticker reiterating this is also located on the inside of the pellet filling cover Always keep the combustion chamber door closed even when cold When handling th...

Page 22: ...ectly 5 Check Flue Tube Construction Check all joints in the flue system are sealed and air tight If using a draught stabiliser recommended set the draught stabiliser to the lowest possible negative p...

Page 23: ...e pellet screw conveyor requesting the amount of fuel required for ignition with minimum smoking smoke maximum approx 10 30 seconds in combustion chamber the flame then establishes itself slowly 14 Ch...

Page 24: ...O Menu I O Menu I O Menu I O Menu I O 02 Ignition time 1 XXX 03 Feed XXX 04 Ignition time 2 Flashing XXX adjust with 04 Ignition time 2 XXX 05 Number of ignition attempts XXX Parameters I O Daily ext...

Page 25: ...lt detection Flashing XXX adjust with Menu I O 08 Flame temp fault detection XXX R1 PID_P Flashing XXX adjust with Menu I O R1 PID_P XXX Menu I O R3 PID_D Flashing XXX adjust with Menu I O R3 PID_D XX...

Page 26: ...enu Operating mode Setup Info Suction Conveying System 80 in sub menu I O BUTTON pressed for 5 sec Sub menu Basic menu ON OFF BASIC MENU Menu I O Boiler Mode Temperatures Heating Stage Operation Appli...

Page 27: ...illing chamber door All screws tight switch point door contact switch OK Filling chamber door Checked for tightness paper strip test Ash door All screws tight particularly the high screws at the botto...

Page 28: ...e at the container must be pushed in to the stop and sealed with the insulation tape enclosed Filled recorder in the pellet supply container Remove a few handfuls of pellets and place them in a cardbo...

Page 29: ...BUTORS H B S LTD July 2011 Instructions Part Number IN1231 Ed 1 29 Main function with buffer management Main function without buffer management External requirement ON OFF External requirement ON OFF...

Page 30: ...d is certified periodically by an accredited authorised test institution The boiler models comply with the legal requirements and relevant standards for marketing according to Art 15a BVG on the basis...

Page 31: ...EUROHEAT DISTRIBUTORS H B S LTD July 2011 Instructions Part Number IN1231 Ed 1 31...

Page 32: ...491112 Technical 01885 491117 Reception 01885 491100 Need more info With over 10 000 pages of technical information spare parts product shots news and 1001 other things you will not find a more compr...

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