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Vaillant ecoTEC pro Installation And Maintenance Instructions Manual
Summary of ecoTEC pro
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For the competent person installation and maintenance instructions ecotec pro vuw gb, ie installation and maintenance instructions publisher/manufacturer vaillant gmbh berghauser str. 40 d-42859 remscheid tel. +49 21 91 18‑0 fax +49 21 91 18‑28 10 info@vaillant.De www.Vaillant.De.
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Contents 2 installation and maintenance instructions ecotec pro 0020209589_01 contents 1 safety .................................................................... 4 1.1 action-related warnings ......................................... 4 1.2 intended use ...............................................
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Contents 0020209589_01 ecotec pro installation and maintenance instructions 3 g opening of the flue pipe.................................... 44 g.1 positioning of the opening of a fan-supported flue gas pipe ........................................................ 44 h text from bs 5440-1 on fan-sup...
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1 safety 4 installation and maintenance instructions ecotec pro 0020209589_01 1 safety 1.1 action-related warnings classification of action-related warnings the action-related warnings are classified in accordance with the severity of the possible danger using the following warning signs and signal ...
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Safety 1 0020209589_01 ecotec pro installation and maintenance instructions 5 are any leaks. In this case, there is a risk of explosion. ▶ make sure that liquid gas cannot escape from the product or the gas line under any circumstance. 1.3.4 risk of death due to blocked or leaking flue gas routes in...
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1 safety 6 installation and maintenance instructions ecotec pro 0020209589_01 1.3.12 risk of death from escaping flue gas if you operate the product with an empty con- densate trap, flue gas may escape into the room air. ▶ in order to operate the product, ensure that the condensate trap is always fu...
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Safety 1 0020209589_01 ecotec pro installation and maintenance instructions 7 guidance for building regulations. (a to p and 7) – the building standards, scotland, and any requirements determined by the local authorities within. – the health and safety at work act – coshh control of substances hazar...
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2 notes on the documentation 8 installation and maintenance instructions ecotec pro 0020209589_01 2 notes on the documentation 2.1 observing other applicable documents ▶ you must observe all the operating and installation in- structions included with the system components. 2.2 storing documents ▶ pa...
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Installation 4 0020209589_01 ecotec pro installation and maintenance instructions 9 information on the identification plate meaning vuw… vaillant gas-fired wall-hung boiler for heating and hot water generation ..6/5-3 calorific value power/product generation equipment ecotec pro product description ...
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4 installation 10 installation and maintenance instructions ecotec pro 0020209589_01 4.3.2 unloading the box from the delivery van ▶ it is recommended that two people lift the unit together. ▶ lift the box using the straps provided. ▶ use safe lifting techniques – keep your back straight and bend yo...
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Installation 4 0020209589_01 ecotec pro installation and maintenance instructions 11 consult the installation template that is supplied to find the dimension a. 4.5 minimum clearances b a c c d minimum clearance a 165 mm: air/flue pipe, 60/100 mm diameter 275 mm: air/flue pipe, 80/125 mm diameter b ...
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5 installation 12 installation and maintenance instructions ecotec pro 0020209589_01 4.10 removing the side section 2x caution. Risk of material damage caused by mech- anical deformation. Removing both side sections may cause mechanical distortion in the product, which may cause damage to the piping...
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Installation 5 0020209589_01 ecotec pro installation and maintenance instructions 13 5.1.4 required preliminary work 1. Install a stop cock in the gas line. 2. Make sure that the existing gas meter is capable of passing the rate of gas supply required. 3. Check that the volumetric capacity of the ex...
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5 installation 14 installation and maintenance instructions ecotec pro 0020209589_01 5.5 connecting the condensate drain pipework danger! Risk of death from escaping flue gases! The condensate drain pipework for the si- phon must not be connected tightly to waste- water piping because, otherwise, th...
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Installation 5 0020209589_01 ecotec pro installation and maintenance instructions 15 5.7.2 replacing the connection piece for the air/flue pipe as required 1. Replace the connection piece for the air/flue pipe as required. The product-specific standard equipment is listed under technical data. 2. Re...
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5 installation 16 installation and maintenance instructions ecotec pro 0020209589_01 ▶ only connect the mains connection cable to the terminals marked for the purpose. 1. Route the supply lines of the components to be connec- ted through the cable duct provided on the underside of the product on the...
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Operation 6 0020209589_01 ecotec pro installation and maintenance instructions 17 conditions: connecting a limit thermostat for underfloor heating ▶ remove the bridge and connect the limit thermostat to the burner off connection. 5. Close the electronics box. 6. For multi-circuit controllers, change...
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7 start-up 18 installation and maintenance instructions ecotec pro 0020209589_01 6.5 setting the hot water temperature conditions: water hardness: > 3.57 mol/m³ danger! Risk of death from legionella. Legionella multiply at temperatures below 60 °c. ▶ ensure that the operator is familiar with all of ...
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Start-up 7 0020209589_01 ecotec pro installation and maintenance instructions 19 total heating output water hardness at specific system volume 1) ≤ 20 l/kw > 20 l/kw ≤ 50 l/kw > 50 l/kw kw ppm caco₃ mol/m³ ppm caco₃ mol/m³ ppm caco₃ mol/m³ 200 2 2 0.02 > 50 to ≤ 200 200 2 150 1.5 2 0.02 > 200 to ≤ 6...
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7 start-up 20 installation and maintenance instructions ecotec pro 0020209589_01 3. Select the check programme p.06. ◁ the diverter valve moves to the mid-position, the pumps do not run and the product does not switch to heating mode. 4. Observe the information on treating heating water. (→ page 18)...
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Start-up 7 0020209589_01 ecotec pro installation and maintenance instructions 21 conditions: the product design is compatible with the local gas group ▶ proceed as described below. 7.11.2 checking the leak-tightness of the flue gas system and for flue gas recirculation 1. Check the integrity of the ...
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7 start-up 22 installation and maintenance instructions ecotec pro 0020209589_01 conditions: gas flow pressure not in the permissible range caution. Risk of material damage and operating faults caused by incorrect gas connec- tion pressure. If the gas connection pressure lies outside the permissible...
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Adapting the unit to the heating installation 8 0020209589_01 ecotec pro installation and maintenance instructions 23 7.12 checking function and leak-tightness before you hand the product over to the operator: ▶ check the gas line, the flue gas installation, the heating installation and the hot wate...
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8 adapting the unit to the heating installation 24 installation and maintenance instructions ecotec pro 0020209589_01 8.2.2 resetting the remaining burner anti-cycling time ▶ press . 8.3 setting the maintenance interval 1. Navigate to diagnostics code d.084 in the installer level and confirm by pres...
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Troubleshooting 9 0020209589_01 ecotec pro installation and maintenance instructions 25 8.6 handing the product over to the operator ▶ when you have finished the installation, affix the en- closed sticker (which requests that the user reads the instructions) to the front of the product in the operat...
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9 troubleshooting 26 installation and maintenance instructions ecotec pro 0020209589_01 2 1 2. Undo the four screws (1) on the burner. 3. Remove the burner. 4. Install a new seal (2) on the new burner. 5. Install the compact thermal module. (→ page 30) 9.6.2 replacing the fan or gas valve 6 7 8 3 1 ...
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Troubleshooting 9 0020209589_01 ecotec pro installation and maintenance instructions 27 6. Detach the return connection. 7. Remove two screws (1) on each of the two retainers. 1 2 8. Remove the lower three screws (2) on the rear section of the retainer. 9. Swing the retainer to the side around the t...
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10 inspection and maintenance 28 installation and maintenance instructions ecotec pro 0020209589_01 10 inspection and maintenance ▶ you must carry out an annual inspection of the product. The annual inspection can be effectively performed without removing components by requesting data from the dia s...
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Inspection and maintenance 10 0020209589_01 ecotec pro installation and maintenance instructions 29 14. Fit a new burner flange seal. 15. Check the insulating mat on the burner flange and on the back wall of the heat exchanger. If you notice any signs of damage, replace the relevant insulating mat. ...
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11 decommissioning 30 installation and maintenance instructions ecotec pro 0020209589_01 10.6 installing the compact thermal module 1 2 3 7 5 4 6 1. Connect the compact thermal module (2) to the heat exchanger (1). 2. Tighten the four nuts (7) in a cross-wise pattern until the burner flange fits clo...
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Appendix 0020209589_01 ecotec pro installation and maintenance instructions 31 appendix a overview of diagnostics codes code parameter values or explanations default setting own setting d.000 heating partial load adjustable heating partial load in kw auto: product automatically adjusts max. Partial ...
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Appendix 32 installation and maintenance instructions ecotec pro 0020209589_01 code parameter values or explanations default setting own setting d.018 pump operating mode setting 1 = comfort (continuously operating pump) internal pump is switched on when the heating flow tem- perature is not at heat...
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Appendix 0020209589_01 ecotec pro installation and maintenance instructions 33 code parameter values or explanations default setting own setting d.047 outside temperature (with vaillant weather compensator) actual value in °c not ad- justable d.050 offset for minimum speed in rpm, setting range: 0 t...
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Appendix 34 installation and maintenance instructions ecotec pro 0020209589_01 code parameter values or explanations default setting own setting d.088 start delay for hot water draw-off detection via impeller (only products with integrated hot water generation) 0 = 1.5 l/min and no delay, 1 = 3.7 l/...
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Appendix 0020209589_01 ecotec pro installation and maintenance instructions 35 status code meaning s.26 dhw mode: fan overrun s.27 dhw mode: pump overrun s.28 hot water burner anti-cycling time others s.30 room thermostat (rt) is blocking heating mode s.31 summer mode active or no heat requirement f...
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Appendix 36 installation and maintenance instructions ecotec pro 0020209589_01 code meaning cause f.25 safety switch-off: flue gas temperature too high break in plug connection for optional flue gas safety temperature limiter (stb), break in cable harness f.26 fault: gas valve without function gas v...
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Appendix 0020209589_01 ecotec pro installation and maintenance instructions 37 code meaning cause f.78 interruption to dhw outlet sensor at the external controller uk link box is connected, but hot water ntc not bridged f.83 fault: flow and/or return temperature sensor temperature change when the bu...
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Appendix 38 installation and maintenance instructions ecotec pro 0020209589_01 d connection diagrams d.1 product connection diagram with integrated hot water generation x18 x51 x20 x1 24v 230v~ 24v 230v~ x41 6 5 4 3 2 1 x22 12 4 x2 13 11 14 2 6 3 3 1 4 2 1 3 l n 8 17 7 18 6 4 3 1 m 16 4 3 17 5 7 8 5...
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Appendix 0020209589_01 ecotec pro installation and maintenance instructions 39 e inspection and maintenance work – overview the table below lists the manufacturer requirements with respect to minimum inspection and maintenance intervals. If na- tional regulations and directives require shorter inspe...
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Appendix 40 installation and maintenance instructions ecotec pro 0020209589_01 f commissioning checklist © heating and hotwater industry council (hhic) www.Centralheating.Co.Uk benchmark commissioning and servicing section it is a requirement that the boiler is installed and commissioned to the comp...
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Appendix 0020209589_01 ecotec pro installation and maintenance instructions 41 this commissioning checklist is to be completed in full by the competent person who commissioned the boiler as a means of demonstrating compliance with the appropriate building regulations and then handed to the customer ...
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Appendix 42 installation and maintenance instructions ecotec pro 0020209589_01 it is recommended that your heating system is serviced regularly and that the appropriate service interval record is completed. Service provider service record service 01 and ² % and ² % service 02 and ² % and ² % service...
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Appendix 0020209589_01 ecotec pro installation and maintenance instructions 43 prior to co and combustion ratio check the boiler manufacturer’s installation instructions should have been followed, gas type verified and gas supply pressure/rate checked as required prior to commissioning. As part of t...
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Appendix 44 installation and maintenance instructions ecotec pro 0020209589_01 g opening of the flue pipe g n n m m a ii o h h c b l j q q q q q k p d, e f i s r t g.1 positioning of the opening of a fan-supported flue gas pipe installation site minimum dimen- sions a directly below an opening, air ...
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Appendix 0020209589_01 ecotec pro installation and maintenance instructions 45 h text from bs 5440-1 on fan-supported flue gas pipes bs 5440–1: it is recommended that the fanned flue gas system terminal is positioned as follows: – at least 2 m from an opening in the building directly opposite, and –...
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Appendix 46 installation and maintenance instructions ecotec pro 0020209589_01 24 (vuw gb 246/5‑3 a) ecotec pro 28 (vuw gb 286/5‑3 a) ecotec pro 30 (vuw gb 306/5‑3) ecotec pro gas flow rate at 15 °c and 1013 mbar (based on hot water generation, if applicable), g31 1.9 kg/h 2.2 kg/h 2.4 kg/h min. Flu...
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Appendix 0020209589_01 ecotec pro installation and maintenance instructions 47 24 (vuw gb 246/5‑3 a) ecotec pro 28 (vuw gb 286/5‑3 a) ecotec pro 30 (vuw gb 306/5‑3) ecotec pro maximum heat input, heating side 19.1 kw 18.8 kw 25.0 kw minimum heat input 7.7 kw 7.7 kw 8.7 kw technical data – heating 24...
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Appendix 48 installation and maintenance instructions ecotec pro 0020209589_01 24 (vuw gb 246/5‑3 a) ecotec pro 28 (vuw gb 286/5‑3 a) ecotec pro 30 (vuw gb 306/5‑3) ecotec pro max. Electrical power consumption 50 w 80 w 80 w standby electrical power consumption level of protection ip x4 d ip x4 d ip...
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Index 0020209589_01 ecotec pro installation and maintenance instructions 49 index 6 60/100 mm diameter unit connection piece with offset, installing .............................................................................. 15 8 80/125 mm diameter unit connection piece, installing ........ 15 a ...
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Index 50 installation and maintenance instructions ecotec pro 0020209589_01 product, switching on .......................................................... 18 pump output, setting ........................................................... 24 pump, remaining feed head .................................
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0020209589_01 04.09.2015 vaillant ltd. Nottingham road belper derbyshire de56 1jt telephone 0330 100 3461 telephone (renewables) 0207 022 0928 vaillant service solutions 0330 100 3461 spares technical enquiries 01773 596615 info@vaillant.Co.Uk technicalspares@groupservice.Co.Uk www.Vaillant.Co.Uk © ...