Vaillant ecoTEC pure VC 146/7-2 Operating Instructions Manual Download | Manualshive

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Operating instructions

ecoTEC pure

VC 146/7-2 (E-DE)

VCW 206/7-2 (E-DE)

DE

Publisher/manufacturer
Vaillant GmbH

Berghauser Str. 40

D-42859 Remscheid

Tel. +49

21

91

18

‑

0

Fax +49

21

91

18

‑

2810

[email protected]

www.vaillant.de

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Summary of Contents for ecoTEC pure VC 146/7-2

Page 1: ...ng instructions ecoTEC pure VC 146 7 2 E DE VCW 206 7 2 E DE DE Publisher manufacturer Vaillant GmbH Berghauser Str 40 D 42859 Remscheid Tel 49 21 91 18 0 Fax 49 21 91 18 2810 info vaillant de www vaillant de ...

Page 2: ... 11 4 6 Switching off the product s functions 12 4 7 Guaranteeing the correct filling pressure in the heating circuit 12 4 8 Switching the product to standby mode 13 4 9 Protecting the heating installation against frost 14 5 Troubleshooting 14 5 1 Detecting and rectifying faults 14 5 2 Displaying the status codes 14 6 Care and maintenance 14 6 1 Maintenance 14 6 2 Caring for the product 14 6 3 Rea...

Page 3: ...at ing installations and for hot wa ter generation Intended use includes the fol lowing observance of the operating instructions included for the product and any other system components compliance with all inspection and maintenance conditions listed in the instructions This product can be used by children aged from 8 years and above and persons with reduced physical sensory or mental capabilities...

Page 4: ...gs door bells telephones or other communication systems in the building Close the emergency control valve or the main isolator If possible close the gas isol ator cock on the product Warn other occupants in the building by yelling or banging on doors or walls Leave the building immedi ately and ensure that others do not enter the building Alert the police and fire bri gade as soon as you are out s...

Page 5: ...by insufficient supply of combustion air Conditions Open flued opera tion Ensure that there is a suffi cient supply of combustion air 1 3 7 Risk of corrosion damage due to unsuitable combustion and room air Sprays solvents chlorinated cleaning agents paint adhes ives ammonia compounds dust or similar substances may lead to corrosion on the product and in the air flue pipe Ensure that the supply of...

Page 6: ...rial damage due to maintenance and repairs carried out incorrectly or not carried out at all Never attempt to carry out maintenance work or repairs on your product yourself Faults and damage should be immediately rectified by a competent person Adhere to the maintenance intervals specified ...

Page 7: ...nts safe for future use 2 3 Validity of the instructions These instructions apply only to Product article number ecoTEC pure VC 146 7 2 E DE 0010023439 VCW 206 7 2 E DE 0010023440 3 Product description 3 1 Product design 3 2 1 1 Product 2 Control elements 3 Plate with serial number on the rear 3 2 Control elements 3 4 6 5 7 1 2 1 Display 2 On off button and reset button 3 Right selection button 4 ...

Page 8: ... menus Symbol Meaning Fault in the product Appears instead of the basic display S XX Status code OFF Heating mode is switched off summer mode Hot water handling mode is switched off product with integrated hot water generation product with connected domestic hot water cylinder Appears when the product goes into standby mode 3 4 Information on the identification plate The identification plate is mo...

Page 9: ...5 Serial number The serial number can be found on the rear of a plastic plate at the bottom of the front casing and on the identification plate 3 6 CE label The CE label shows that the products comply with the basic requirements of the applicable directives as stated on the iden tification plate The declaration of conformity can be viewed at the manufacturer s site 4 Function 4 1 Operating concept...

Page 10: ...n error message appears the error code will be shown on the basic display The available functions vary depending on whether A room thermostat is connected to the product or not A domestic hot water cylinder with tem perature sensor is connected to the product or not 4 1 2 Operating levels The product has two operating levels The operator level shows the most im portant information and offers set u...

Page 11: ... you press the button the heating installation pressure is shown in the display 4 5 Setting the hot water temperature Note If the eBUS room temperature con trol is connected to the product the domestic hot water temperat ure and the heating flow temperat ure cannot be set via the operating display Conditions The temperature is controlled by the product Press The domestic hot water temperature now ...

Page 12: ...mperature controller Press The domestic hot water temperature now flashes in the display Press and press and hold until OFF is shown in the display is shown in the display Press to confirm Hot water generation is switched off Press The display switches to the basic display 4 7 Guaranteeing the correct filling pressure in the heating circuit 4 7 1 Checking the system pressure Note Your product has ...

Page 13: ...and al low water to flow in until the required system pressure has been reached Close the cold water pipe Purge all radiators Check the system pressure on the display Page 12 Top up with more water if required Close the filling cock Disconnect the filling cock from the cold water pipe Applicability Product with filling device 1 Open all radiator valves thermostatic radiator valves of the heating i...

Page 14: ...tion can be guar anteed by completely draining the heating installation and the product Consult a competent person about this 5 Troubleshooting 5 1 Detecting and rectifying faults If faults occur or fault messages F XX are displayed proceed as set out in the tables in the appendix If the product is not functioning cor rectly contact a competent person 5 2 Displaying the status codes 1 Press and at...

Page 15: ...rost protection and mon itoring devices are only active while the unit is connected to the power mains and switched on via the on off button and when the gas isolator cock is open Temporarily decommission the product only if no frost is expected Press the on off button The display goes out When decommissioning the product for a prolonged period e g holiday close the gas isolator cock and also for ...

Page 16: ...e Herstellergarantie entsprechend den Vaillant Garantiebedingungen ein Garantiearbeiten werden grundsätzlich nur von unserem Kundendienst ausge führt Wir können Ihnen daher etwaige Kosten die Ihnen bei der Durchführung von Arbeiten an dem Gerät während der Garantiezeit entstehen nur dann erstat ten falls wir Ihnen einen entsprechenden Auftrag erteilt haben und es sich um einen Garantiefall handelt...

Page 17: ...e codes may not be vis ible for the product in question Codes that are not listed here can be found in the installation instructions Status code Meaning Displays in heating mode S 00 Heating mode No requirement S 02 Heating mode Pump pre run S 03 Heating mode Burner ignition S 04 Heating mode Burner on S 06 Heating mode Fan overrun S 07 Heating mode Pump overrun S 08 Heating mode Temporary shutdow...

Page 18: ...d water stop valve The product is switched off Switch on the product Page 10 The heating flow tem perature hot water temperature has been set too low and or the heating mode hot wa ter generation has been switched off 1 Set the heating flow temperature 2 Set the hot water temperature There is air in the heating installation Have a competent person purge the heating installation Hot water generatio...

Page 19: ......

Page 20: ...18 0 Telefax 021 91 18 2810 Auftragsannahme Vaillant Kundendienst 021 91 5767901 info vaillant de www vaillant de These instructions or parts thereof are protected by copyright and may be reproduced or distributed only with the manufacturer s written consent We reserve the right to make technical changes 0020258017_00 ...

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