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- ecoTEC exclusive 832
- Installation And Maintenance Instructions Manual
Vaillant ecoTEC exclusive 832 Installation And Maintenance Instructions Manual
Summary of ecoTEC exclusive 832
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For the installer installation and maintenance instructions ecotec exclusive gas wall boilers with condensing appliance technology ecotec exclusive 832 ecotec exclusive 838 gb.
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Ecotec exclusive installation and maintenance instructions / 0020017768_02 2 contents 1 notes on the documentation ........................... 3 1.1 storage of the documents ...................................... 3 1.2 safety instructions and symbols ........................... 3 2 description of th...
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3 ecotec exclusive installation and maintenance instructions / 0020017768_02 1 notes on the documentation the following information is intended to help you throughout the entire documentation. Further documents apply in combination with this instal- lation and maintenance manual. We accept no liabil...
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2 description of the appliance 2.1 design 5 4 2 1 9 10 11 12 13 14 6 7 8 3 fig. 2.1 functional elements of ecotec exclusive key to fig. 4.2 1 expansion vessel 8 aqua-sensor 2 air intake pipe 9 electronics box 3 burner assembly 10 pump 4 ignition electrode 11 auto air vent 5 gas valve 12 pressure sen...
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Description of the appliance 2 safety instructions and regulations 3 ecotec exclusive installation and maintenance instructions 5 2.6 type overview appliance type designated country (designation in accor- dance with iso 3166) approval category type of gas nominal heat rating in kw (heating) hot wate...
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Ecotec exclusive installation and maintenance instructions / 0020017768_02 6 bs 6880: low temperature hot water heating systems of output greater than 45 kw. Part 1 fundamental and design considerations. Part 2 selection of equipment. Part 3 installation, commissioning and maintenance. Bs 4814: spec...
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7 ecotec exclusive installation and maintenance instructions / 0020017768_02 4.1.1 transporting the appliance a important: with regards to the manual handling opera- tions, 1992 regulations, the following lift oper- ation exceeds the recommended weight for a one man lift. General recommendations whe...
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Ecotec exclusive installation and maintenance instructions / 0020017768_02 8 • always use assistance if required. • dispose of packaging in a responsible manner. • recommend wear suitable cut resistant gloves with good grip to protect against sharp edges and ensure good grip when handling appliance ...
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9 ecotec exclusive installation and maintenance instructions / 0020017768_02 4.2 dimensioned drawing and dimensions for connection 70 190 480 800 2 25 450 7 Ø 20 100 100 Ø 20 5 3 7 Ø 20 20 r 1/ 2 180 4 6 fig. 4.2 dimensions for connection (mm) key to fig. 4.2 1 flue connection 2 mounting bracket 3 h...
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Ecotec exclusive installation and maintenance instructions / 0020017768_02 10 4.3 installation site the site of erection of the boiler should allow proper connection of the air/exhaust ducting. In addition, there should be adequate room for maintenance work and air circulation around the boiler. The...
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11 ecotec exclusive installation and maintenance instructions / 0020017768_02 4.5 mounting the appliance 85 50 240 75 75 23 50 3 1 2 fig. 4.4 mounting the appliance • fix the hanging bracket (1) to the wall using the plugs and screws (2) provided with the appliance. • hang the top of the appliance (...
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Ecotec exclusive installation and maintenance instructions / 0020017768_02 12 5.2 gas connection d danger! The gas installation may only be established by an authorised engineer. The legal directives and the local regulations for gas supply companies must be observed. A caution! Ensure stress-free a...
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13 ecotec exclusive installation and maintenance instructions / 0020017768_02 the vaillant ecotec exclusive is set in the factory to a nominal water quantity of 11.6 l/min. (38 kw unit) and 9.8 l/min. (32 kw unit). 5.4 heating connection fig. 5.3 heating connection a caution! Mount the heating lines...
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Ecotec exclusive installation and maintenance instructions / 0020017768_02 14 5.6 flue pipe d danger! Vaillant appliances are only system-certified if genuine vaillant flue pipes are used. Only use genuine vaillant flue pipes. Malfunctions can occur if you use other accessories. These may result in ...
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15 ecotec exclusive installation and maintenance instructions / 0020017768_02 a bcd a g h, i f j b f m l l k k g g f f e a a fig. 5.9 terminal locations h note! Vertical flue pipes must not terminate within 600 mm of an opening window, an extraction opening or any other ventilation opening. The flue...
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Ecotec exclusive installation and maintenance instructions / 0020017768_02 16 5.9 condensate discharge 7 d soakaway c 6 5 gulley a internal stackpipe 3 4 3 b internal discharge system 1 2 fig. 5.11 condensate discharge the ecotec exclusive units are equipped with a normal water condensate collector ...
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17 ecotec exclusive installation and maintenance instructions / 0020017768_02 • then insert the connection lines through the cable openings (2) into the electronic box and cut them to length. 1 2 fig. 5.12 opening the switchgear box rear wall - + 7 8 9 l n 3 4 5 - + 7 8 9 l n 3 4 5 fig. 5.13 example...
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Ecotec exclusive installation and maintenance instructions / 0020017768_02 18 5.10.4 details for the connection of an external timer to the connection rail 3 9 8 7 mains supply 230 v 50 hz l l l n n n n 20 vdc (do not use 7, 8, 9 in uk!) 3 a fuse switch contacts room thermostat clock 4 5 fig. 5.14 d...
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19 ecotec exclusive installation and maintenance instructions / 0020017768_02 5.10.6 wiring diagrams x2 2 cable harness compact thermal module cable harness hydraulics connection for external ebus controller room thermostat 24 v: connection 7, 8 and 9 no bi-directional interface (only analogue) room...
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Ecotec exclusive installation and maintenance instructions / 0020017768_02 20 x 2 x 20 x 40 x31 x41 switchgear box water through flow sensor hot water outlet (ntc) fan ignition electrode flow temperature sensor (ntc) preference changeover valve gas valve water pressure sensor return temperature sens...
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21 ecotec exclusive installation and maintenance instructions / 0020017768_02 6 start-up 6.1 filling the installation 6.1.1 filling and venting from the heating side 1 fig. 6.1 auto air vent key 1 auto air vent a water pressure/filling pressure between 1.0 and 2.0 bar is required for proper function...
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Ecotec exclusive installation and maintenance instructions / 0020017768_02 22 • repeat this at all radiators until the complete system is full, all air locks have been cleared and the boiler pressure gauge reads 1.5 bar. Release any air from the pump by slackening the centre screw. Turn off the fill...
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23 ecotec exclusive installation and maintenance instructions / 0020017768_02 2 1 fig. 6.5 checking the gas supply pressure • release the sealing screw marked"in"(1) on the gas fitting. • connect a digital pressure manometer or u-gauge manometer (2). • open the gas isolation cock on the unit. • star...
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Ecotec exclusive installation and maintenance instructions / 0020017768_02 24 - turning to the left: higher co 2 content, - turning to the right: lower co 2 content, h note! Natural gas: adjust only in increments of 1/8 turn and wait approx. 1 minute after each ad- justment until the value stabilise...
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25 ecotec exclusive installation and maintenance instructions / 0020017768_02 6.3.2 hot water function • switch on the appliance. • turn on a hot water tap fully. • press "i" to activate the status indicator. When the hot water function is working correctly the display shows "s.14". Fig. 6.9 display...
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Ecotec exclusive installation and maintenance instructions / 0020017768_02 26 7 adapting the appliance to the heat- ing system the ecotec exclusive units are fitted with a digital in- formation and analysis system. 7.1 selection and setting the parameters in the diagnostic mode, you can change the v...
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27 ecotec exclusive installation and maintenance instructions / 0020017768_02 7.2 overview of the settable installation parameters the following parameters can be set to match the appliance to the heating system and to suit the customers requirements: display meaning adjustable parameters default se...
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Ecotec exclusive installation and maintenance instructions / 0020017768_02 28 7.2.4 setting the return temperature control when connecting underfloor heating or wall heating to the appliance which does not have its own temperature regulation, the temperature regulation mode can be changed from feed ...
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29 ecotec exclusive installation and maintenance instructions / 0020017768_02 h note! After the set number of hours have expired, the service interval must be entered in the diagno- sis mode again. 7.2.7 setting the pump output the ecotec exclusive is fitted with a speed controlled pump which sets i...
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Ecotec exclusive installation and maintenance instructions / 0020017768_02 30 8 inspection and maintenance 8.1 inspection and maintenance intervals regular maintenance and service is recommended to ensure permanent safe and efficient operation of the boiler. The frequency of maintenance and service ...
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31 ecotec exclusive installation and maintenance instructions / 0020017768_02 inspection and maintenance 8 no. Activity column 1 inspection must be carried out once a year column 2 maintenance 1 check the air/gas flue system and ensure it is not blocked, damaged and is fitted correctly. X 2 measure ...
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Ecotec exclusive installation and maintenance instructions / 0020017768_02 32 proceed as follows to dismount it: • turn the appliance off on the main switch. • isolate the unit from the electrical mains. • cut off the gas supply to the device. • close the maintenance cocks on the appliance. • remove...
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33 ecotec exclusive installation and maintenance instructions / 0020017768_02 8.4.3 checking the burner 1 fig. 8.3 checking burner the burner (1) is maintenance-free and needs no cleaning. • check the burner surface for damage, replace the burner if necessary. • after checking/replacing the burner, ...
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Ecotec exclusive installation and maintenance instructions / 0020017768_02 34 8.5 maintaining the secondary heat exchanger d danger! All water conducting components present a danger of burning and scalding. Only carry out work on these components once they have cooled down. A caution! Protect the el...
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35 ecotec exclusive installation and maintenance instructions / 0020017768_02 8.7 checking the expansion vessel 1 fig. 8.8 checking the expansion vessel h note! This check need not be performed every year - a check every three years is sufficient. • the maintenance cocks of the central heating syste...
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Ecotec exclusive installation and maintenance instructions / 0020017768_02 36 9 troubleshooting h note! If you wish to contact the vaillant service team, please refer to the error code displayed (f.Xx) and the appliance status (s.Xx) if possible. 9.1 diagnostics 9.1.1 status codes the status codes t...
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37 ecotec exclusive installation and maintenance instructions / 0020017768_02 9.1.2 diagnosis codes in the diagnosis mode, you can change certain para- meters or display more information. The diagnosis information is divided into two diagnosis levels. The 2nd diagnosis level can be reached only afte...
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Ecotec exclusive installation and maintenance instructions / 0020017768_02 38 display meaning display value/adjustable value d.0 heating partial load adjustable heating partial load in kw d.1 water pump return time for heating mode 2 - 60 minutes (factory setting: 5) d.2 max. Blocking time heating a...
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39 ecotec exclusive installation and maintenance instructions / 0020017768_02 display meaning display value/adjustable value d.14 pump speed target value target value internal pump in % - possible settings: 0=auto, 1=53, 2=60, 3=70, 4=85, 5=100 % (factory setting: auto) d.17 heating flow/return regu...
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Ecotec exclusive installation and maintenance instructions / 0020017768_02 40 9.1.3 error codes the error codes displace all other displays when errors occur. If many errors occur simultaneously, the relevant error codes are displayed alternately for approx. 2 seconds each. 9.1.4 error memory the la...
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41 ecotec exclusive installation and maintenance instructions / 0020017768_02 code meaning cause f.71 constant value feed ntc feed ntc faulty f.72 flow and/or return sensor fault flow and/or return sensor is faulty (tolerance too great) f.73 signal water pressure sensor in the wrong range (too low) ...
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Ecotec exclusive installation and maintenance instructions / 0020017768_02 42 10 replacing components the tasks listed below in this section may be carried out only by a heating engineer. • only use genuine spare parts for repairs. • make sure the parts are correctly fitted and that their original p...
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43 ecotec exclusive installation and maintenance instructions / 0020017768_02 • only ecotec exclusive 832: pull out the plug from the fan printed circuit board. Only ecotec exclusive 838: open the coupling of the mains input. • release the four screws (3) on the compact thermo module . • remove the ...
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Ecotec exclusive installation and maintenance instructions / 0020017768_02 44 10 replacing components 11 vaillant service 12 recycling and disposal 10.5 replacing electronics and display d danger! Before replacing the component, comply with the safety instructions in section 10.1. • comply with the ...
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45 ecotec exclusive installation and maintenance instructions / 0020017768_02 13 technical data ecotec exclusive 832 838 unit nominal heat output range p at 40/30 °c 11,0 - 29,3 12,1 - 32,4 kw nominal heat output range p at 50/30 °c 10,8 - 28,7 11,9 - 31,8 kw nominal heat output range p at 60/40 °c ...
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0020017768_02_gb 03 2008.